Bio-Rad Protein Assay

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Bradford Protein Assay

Overview

Specifications
Protein Concentration Test Tube Microplate
High-concentration assay 0.2–1.4 mg/ml protein 0.05–0.5 mg/ml protein
  100 µl sample 10 µl sample
  5 ml diluted reagent 200 µl diluted reagent
Low-concentration assay 1.25–25 µg/ml protein 8–80 µg/ml protein
  800 µl sample 160 µl sample
  200 µl reagent concentrate 40 µl reagent concentrate
Compatible Reagents
Reagents Compatible With Bio-Rad's Protein Assay Standard Procedure*
Acetate 0.6 M KCI, 1 M
Acetone Malic acid, 0.2 M
Ammonium sulfate, 1 M Mercaptoethanol, 1 M
Amino acids MES, 0.7 M
Adenosine, 1 mM Methanol
Acidic pH MgCl2, 1 M
Boric acid MOPS, 0.2 M
BES, 2.5 M NAD, 1 mM
Barbital NaCl, 5 M
ATP, 1 mM NaSCN, 3 M
Ampholytes, 0.5% Peptones
Deoxycholate, 0.1% Phenol, 5%
Citrate, 50 mM Phosphate, 1 M
CDTA, 0.05 M PIPES, 0.5 M
Cacodylate-Tris, 0.1M Polyadenylic acid, 1 mM
DNA, 1mg/ml Polypeptides (MW <3,000)
DTT, 1 M Pyrophosphate, 0.2 M
Eagle's MEM rRNA, 0.25 mg/ml
Earle's salt solution tRNA, 0.4 mg/ml
EDTA, 0.1 M Total RNA, 0.3 mg/ml
EGTA, 0.05 mM SDS, 0.1%
Ethanol Sodium phosphate
Formic acid, 1 M Streptomycin sulfate, 20%
Fructose Thymidine, 1 mM
Glucose Tricine
Glutathione Tris, 2 M
Glycerol, 99% Triton X-100, 0.1%
Glycine, 0.1 M Tyrosine, 1 mM
Guanidine-HCl Urea, 6 M
Hank's salt solution Vitamins
HEPES, 0.1 M  
*The reagent compatibility table lists chemical reagents that do not directly affect the development of dye color. Since every chemical-protein reagent combination has not been assayed, it is possible that some of the listed reagents produce interference in combination with certain proteins. The reagent concentrations given in the reagent compatibility table are for the standard assay procedure (0.2–1.4 mg/ml protein). Concentrations compatible with the microassay procedure (1.25–25 µg/ml protein) are 1/40 of those listed. For example, 5 M NaCl in a sample assayed by the standard assay is equivalent to 0.125 M NaCl in a sample assayed by the microassay procedure. This is due to the differences of sample-to-dye ratios between the standard and microassay procedures.
Typical Standard Curve
Typical standard curve for the Bio-Rad protein assay standard assay procedure bovine serum albumin and bovine γ-globulin standards.
Protein Assay Selection Guide

Chart RC DC Protein Assay DC Protein Assay Quick Start Bradford Assay Assay Bio-Rad Protein Assay

  * Nonidet P-40 >0.25%, Triton C-100 >0.05%, Tween 20 >0.01%, SDS >0.025%
** DTT >1 mM, EDTA >1 mM

Protein Assay Comparison
Characteristics of Bio-Rad's Protein Assays
  Protein Assay
Quick Start™ Bradford Bio-Rad DC RC DC™
Adapted from method of Bradford (1976) Bradford (1976) Lowry et al. (1951) Lowry et al. (1951)
Standard concentration assay
Sample volume 100 µl 100 µl 100 µl 100 µl
Linear range 0.125–1.5 mg/ml 0.2–1.5 mg/ml 0.125–1.5 mg/ml 0.125–1.5 mg/ml
Low-concentration assay
Sample volume 1 ml 800 µl 200 µl 200 µl
Linear range 1.25–25 µg/ml 1.25–25 µg/ml 5–250 µg/ml 5–250 µg/ml
Microplate assay sample volume 5 µl 10 µl 5 µl *
Minimum incubation time 5 min 5 min 15 min 15 min
Assay wavelength 595 nm 595 nm 650–750 nm 650–750 nm

All assays are easy to use, require little reagent preparation, and give accurate and reproducible results.

* To adapt the RC DC assay to a microplate format, follow the micro test tube (microfuge tube) assay protocol in the RC DC instruction manual up to the centrifugation step where the supernatant is discarded. The pellet can then be transferred to the microplate, and the microplate assay protocol in the DC protein assay manual can be followed.

In a typical protein assay, a chemical reagent is added to a protein sample, producing a visible result, such as a color change in the sample solution. This color change is quantitated with a spectrophotometer or microplate reader, and compared to a standard curve of known concentrations of protein versus their absorbance after reaction with the reagent. The amount of protein in the unknown sample is determined by interpolation, reading the concentration of protein on the standard curve that corresponds to its absorbance.

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The Bio-Rad protein assay is a simple colorimetric assay for measuring total protein concentration and is based on the Bradford dye-binding method (Bradford 1976). Using standard procedure, the assay is used with samples having protein concentrations between 200 and 1,400 µg/ml (20–140 µg total). It is easy to adapt the assay from the standard-concentration range to a low-concentration (<25 µg/ml; 1–20 µg total) microassay or for rapid determinations in 96-well microplates.

The Bio-Rad protein assay is:

  • Based on the color change of Coomassie brilliant blue G-250 dye in response to various concentrations of protein — the dye binds to primarily basic (especially arginine) and aromatic amino acid residues
  • Useful for measuring proteins and polypeptides, depending on the charged groups, with molecular weights >3,000–5,000

Many detergents and basic protein buffers interfere with the assay; interference may be caused by chemical-protein or chemical-dye interactions. Refer to the list of compatible reagents for more information.

Bio-Rad protein assay kits offer either bovine serum albumin or bovine γ-globulin standards.

Reference
Bradford MM (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72. 248–254.

Sample volume 100 µl
Linear range 0.2-1.5 mg/ml
Sample volume  1 ml
Linear range 1.25-20 µg/ml
Assay wavelength 595 nm
Minimum incubation time 5 min
Adapted from method of Bradford
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Bio-Rad Protein Assay Kit I

5000001
Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine γ-globulin standard; for 440 standard assays or 2,200 microplate assays

0 5000001 /templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0001_0921120601375.xml 5000001 /default/main/bio-rad/WORKAREA/default 09/21/09 12:06 PM en_US jbza3k61 2017-11-14 07:09:00 true true internet/product_SKU jbza3k61 templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0001_0921120601375.xml LSR 2018-03-06 03:16:43 /default/main/bio-rad/STAGING N /default/main/bio-rad en 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA 2018-03-06 03:16:43 /default/main/bio-rad/WORKAREA/default/templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0001_0921120601375.xml templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0001_0921120601375.xml 5000001-bio-rad-protein-assay-kit-i 5000001 Bio-Rad Protein Assay Kit I Bio-Rad Protein Assay Kit I Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine &#947;-globulin standard; for 440 standard assays or 2,200 microplate assays Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine &#947;-globulin standard; for 440 standard assays or 2,200 microplate assays Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine &#947;-globulin standard; for 440 standard assays or 2,200 microplate assays /webroot/web/images/lsr/products/microplate_systems/sku_thumb/global/500-0001_tn.jpg /webroot/web/images/lsr/products/microplate_systems/sku_view/global/500-0001_view.jpg /webroot/web/images/lsr/products/microplate_systems/sku_feature/global/500-0001_feature.jpg RepEx 500-0001 Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine &#947;-globulin standard; for 440 standard assays or 2,200 microplate assays 500-0001, 5000001, protein, assay, sample, quantitation, colorimetric, concentration, standard, microplate 09/21/09 12:06 PM 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette N 0 <p>Choose the Bio-Rad Protein Assay for simple, accurate measurement of total protein. This colorimetric assay based on the Bradford method is <a href="javascript:openAjaxOverlay('/webroot/web/html/lsr/products/sample_quantitation/product_overlay/global/sq_reag_comp_assay_stnd_proc.html');">compatible with many common lab reagents</a>.</p> <p>Flexible assay formats:</p> <ul> <li>Use the standard assay for protein concentrations between 200 and 1,400 &micro;g/ml (20&ndash;140 &micro;g total protein)</li> <li>Use the low-concentration assay for protein concentrations &lt; 25 &micro;g/ml (1&ndash;20 &micro;g total protein)</li> <li>Use 96-well microplates for rapid assays</li> </ul> <h2 class="descHeader">Product Options</h2> <table class="pd_table pd_gridlines" style="width: 500px; text-align: center;" border="0"> <tbody> <tr> <td align="left" valign="top"><strong>Protein Assay</strong></td> <td align="center" valign="top"><strong>Standard</strong></td> <td align="center" valign="top"><strong>Catalog Number</strong></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Bio-Rad Protein Assay Kit I</td> <td align="left" valign="top">&nbsp; Bovine &gamma;-globulin (BGG)</td> <td align="center" valign="top"><span style="font-size: 11px;">5000001</span></td> </tr> <tr> <td align="left" valign="top">Bio-Rad Protein Assay Kit II</td> <td align="left" valign="top">&nbsp; Bovine serum albumin (BSA)</td> <td align="center" valign="top"><a href="/en-us/sku/5000002-bio-rad-protein-assay-kit-ii?ID=5000002"><span style="font-size: 11px;">5000002</span></a></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Dye Reagent Concentrate Refill<br /></td> <td align="center" valign="top">&nbsp; &ndash;&ndash;&ndash;</td> <td align="center" valign="top"><a href="/en-us/sku/5000006-bio-rad-protein-assay-dye-reagent-concentrate-450-ml"><span style="font-size: 11px;">5000006</span></a></td> </tr> </tbody> </table> <br /> <p>See the <a href="/en-us/product/bradford-protein-assay">Bio-Rad Protein Assay</a> product page for individual protein standards, documentation, and more information.</p> <h2 class="descHeader">Related Products</h2> <ul> <li>Disposable Polystyrene Cuvettes: Standard (<a href="/en-us/sku/2239950-standard-disposable-polystyrene-cuvettes">2239950</a>) or Semimicrovolume (<a href="/en-us/sku/2239955-semimicrovolume-disposable-polystyrene-cuvettes">2239955</a>)</li> <li>Costar 96&ndash;Well Flat&ndash;Bottom EIA Plate (<a href="/en-us/sku/2240096-costar-96-well-flat-bottom-eia-plate">2240096</a>)</li> <li><a href="/en-us/product/spectrophotometry/smartspec-plus-spectrophotometer?ID=e12b12ef-e6e2-4ae3-9faa-fd4bfb60ccca">SmartSpec&trade; Plus Spectrophotometer</a></li> </ul> <h2 class="descHeader">Related Categories</h2> <ul> <li><a href="/en-us/category/protein-assay-kits-cuvettes">Protein Assay Kits</a></li> <li><a href="/en-us/category/microplate-readers">Microplate Readers</a></li> <li><a href="/en-us/category/protein-sample-preparation">Protein Sample Preparation</a></li> <li><a href="/en-us/category/products/chromatography">Chromatography</a></li> <li><a href="/en-us/category/protein-electrophoresis-blotting">Protein Electrophoresis and Blotting</a></li> <li><a href="/en-us/category/bio-plex-multiplex-immunoassay-system?ID=85824182-db2a-4c6e-ac82-4e07dd9ab904">Bio-Plex<sup>&reg;</sup> Multiplex Immunoassay System</a></li> </ul> <h2 class="descHeader">Supporting Documents</h2> <ul> <li>Bio-Rad Protein Assay <a href="/webroot/web/pdf/lsr/literature/LIT33.pdf" target="_blank">Instruction Manual</a></li> <li>Colorimetric Protein Assays <a href="/webroot/web/pdf/lsr/literature/Bulletin_1069.pdf">Tech Note</a></li> </ul> <h2 class="descHeader">Online Resources</h2> <ul> <li><a href="/en-us/applications-technologies/protein-purification-isolation">Protein Purification and Isolation</a></li> <li><a href="/en-us/applications-technologies/introduction-chromatography?ID=LUSMIS7OP">Chromatography</a></li> </ul> <p class="caption">Bradford MM (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72, 248&ndash;254. PMID: <a href="http://www.ncbi.nlm.nih.gov/pubmed/942051" target="_blank">942051</a></p> /webroot/web/html/lsr/products/sample_quantitation/sku_view/description/global bio-rad-protein-assay-kit-I-500-0001-desc.html /webroot/web/html/lsr/products/sample_quantitation/sku_view/description/global/bio-rad-protein-assay-kit-I-500-0001-desc.html false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000001&CartQuote=QT&quantity= 1135 true true false $160.00 false null /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000001&AddToDefaultWishList=true&quantity= true false true 41116000 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000001&quantity= 5000001
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Bio-Rad Protein Assay Kit II

5000002
Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine serum albumin standard; for 440 standard assays or 2,200 microplate assays

1 5000002 /templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0002_0921120601394.xml 5000002 /default/main/bio-rad/WORKAREA/default 09/21/09 12:06 PM en_US jbza3kce 2017-11-14 07:09:00 true true internet/product_SKU jbza3kce templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0002_0921120601394.xml LSR 2018-03-06 03:16:45 /default/main/bio-rad/STAGING N /default/main/bio-rad en 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA 2018-03-06 03:16:45 /default/main/bio-rad/WORKAREA/default/templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0002_0921120601394.xml templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0002_0921120601394.xml 5000002-bio-rad-protein-assay-kit-ii 5000002 Bio-Rad Protein Assay Kit II Bio-Rad Protein Assay Kit II Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine serum albumin standard; for 440 standard assays or 2,200 microplate assays Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine serum albumin standard; for 440 standard assays or 2,200 microplate assays Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine serum albumin standard; for 440 standard assays or 2,200 microplate assays /webroot/web/images/lsr/products/microplate_systems/sku_thumb/global/500-0002_tn.jpg /webroot/web/images/lsr/products/microplate_systems/sku_view/global/500-0002_view.jpg /webroot/web/images/lsr/products/microplate_systems/sku_feature/global/500-0002_feature.jpg RepEx 500-0002 Colorimetric assay kit, includes 450 ml dye reagent concentrate, bovine serum albumin standard; for 440 standard assays or 2,200 microplate assays 500-0002, 5000002, protein, assay, ii, sample, quantitation, concentration, colorimetric, standard, microplate 09/21/09 12:06 PM 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette N 0 <p>Choose the Bio-Rad Protein Assay for simple, accurate measurement of total protein. This colorimetric assay based on the Bradford method is <a href="javascript:openAjaxOverlay('/webroot/web/html/lsr/products/sample_quantitation/product_overlay/global/sq_reag_comp_assay_stnd_proc.html');">compatible with many common lab reagents</a>.</p> <p>Flexible assay formats:</p> <ul> <li>Use the standard assay for protein concentrations between 200 and 1,400 &micro;g/ml (20&ndash;140 &micro;g total protein)</li> <li>Use the low-concentration assay for protein concentrations &lt; 25 &micro;g/ml (1&ndash;20 &micro;g total protein)</li> <li>Use 96-well microplates for rapid assays</li> </ul> <h2 class="descHeader">Product Options</h2> <table class="pd_table pd_gridlines" style="width: 500px; text-align: center;" border="0"> <tbody> <tr> <td align="left" valign="top"><strong>Protein Assay</strong></td> <td align="center" valign="top"><strong>Standard</strong></td> <td align="center" valign="top"><strong>Catalog Number</strong></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Bio-Rad Protein Assay Kit I</td> <td align="left" valign="top">&nbsp; Bovine &gamma;-globulin (BGG)</td> <td align="center" valign="top"><a href="/en-us/sku/5000001-bio-rad-protein-assay-kit-i?ID=5000001"><span style="font-size: 11px;">5000001</span></a></td> </tr> <tr> <td align="left" valign="top">Bio-Rad Protein Assay Kit II</td> <td align="left" valign="top">&nbsp; Bovine serum albumin (BSA)</td> <td align="center" valign="top"><span style="font-size: 11px;">5000002</span></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Dye Reagent Concentrate Refill<br /></td> <td align="center" valign="top">&nbsp; &ndash;&ndash;&ndash;</td> <td align="center" valign="top"><a href="/en-us/sku/5000006-bio-rad-protein-assay-dye-reagent-concentrate-450-ml"><span style="font-size: 11px;">5000006</span></a></td> </tr> </tbody> </table> <br /> <p>See the <a href="/en-us/product/bradford-protein-assay">Bio-Rad Protein Assay</a> product page for individual protein standards, documentation, and more information.</p> <h2 class="descHeader">Related Products</h2> <ul> <li>Disposable Polystyrene Cuvettes: Standard (<a href="/en-us/sku/2239950-standard-disposable-polystyrene-cuvettes">2239950</a>) or Semimicrovolume (<a href="/en-us/sku/2239955-semimicrovolume-disposable-polystyrene-cuvettes">2239955</a>)</li> <li>Costar 96&ndash;Well Flat&ndash;Bottom EIA Plate (<a href="/en-us/sku/2240096-costar-96-well-flat-bottom-eia-plate">2240096</a>)</li> <li><a href="/en-us/product/spectrophotometry/smartspec-plus-spectrophotometer?ID=e12b12ef-e6e2-4ae3-9faa-fd4bfb60ccca">SmartSpec&trade; Plus Spectrophotometer</a></li> </ul> <h2 class="descHeader">Related Categories</h2> <ul> <li><a href="/en-us/category/protein-assay-kits-cuvettes">Protein Assay Kits</a></li> <li><a href="/en-us/category/microplate-readers">Microplate Readers</a></li> <li><a href="/en-us/category/protein-sample-preparation">Protein Sample Preparation</a></li> <li><a href="/en-us/category/products/chromatography">Chromatography</a></li> <li><a href="/en-us/category/protein-electrophoresis-blotting">Protein Electrophoresis and Blotting</a></li> <li><a href="/en-us/category/bio-plex-multiplex-immunoassay-system?ID=85824182-db2a-4c6e-ac82-4e07dd9ab904">Bio-Plex<sup>&reg;</sup> Multiplex Immunoassay System</a></li> </ul> <h2 class="descHeader">Supporting Documents</h2> <ul> <li>Bio-Rad Protein Assay <a href="/webroot/web/pdf/lsr/literature/LIT33.pdf" target="_blank">Instruction Manual</a></li> <li>Colorimetric Protein Assays <a href="/webroot/web/pdf/lsr/literature/Bulletin_1069.pdf">Tech Note</a></li> </ul> <h2 class="descHeader">Online Resources</h2> <ul> <li><a href="/en-us/applications-technologies/protein-purification-isolation">Protein Purification and Isolation</a></li> <li><a href="/en-us/applications-technologies/introduction-chromatography?ID=LUSMIS7OP">Chromatography</a></li> </ul> <p class="caption">Bradford MM (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72, 248&ndash;254. PMID: <a href="http://www.ncbi.nlm.nih.gov/pubmed/942051" target="_blank">942051</a></p> /webroot/web/html/lsr/products/sample_quantitation/sku_view/description/global bio-rad-protein-assay-kit-II-500-0002-desc.html /webroot/web/html/lsr/products/sample_quantitation/sku_view/description/global/bio-rad-protein-assay-kit-II-500-0002-desc.html false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000002&CartQuote=QT&quantity= 1135 true true false $160.00 false null /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000002&AddToDefaultWishList=true&quantity= true false true 41116000 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000002&quantity= 5000002
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Bio-Rad Protein Assay Dye Reagent Concentrate, 450 ml

5000006
450 ml, colorimetric assay dye, concentrate, for use with Bio-Rad Protein Assay Kits I and II (#5000001, 5000002)

5000006 /templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0006_0921120601301.xml 5000006 /default/main/bio-rad/WORKAREA/default 09/21/09 12:06 PM en_US jebrbidz 2018-02-28 05:12:08 true true internet/product_SKU jebrbidz templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0006_0921120601301.xml LSR 2018-03-06 03:16:44 /default/main/bio-rad/STAGING N /default/main/bio-rad en 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA 2018-03-06 03:16:44 /default/main/bio-rad/WORKAREA/default/templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0006_0921120601301.xml templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0006_0921120601301.xml 5000006-bio-rad-protein-assay-dye-reagent-concentrate-450-ml 5000006 Bio-Rad Protein Assay Dye Reagent Concentrate Bio-Rad Protein Assay Dye Reagent Concentrate, 450 ml 450 ml, colorimetric assay dye, concentrate, for use with Bio-Rad Protein Assay Kits I and II (#<a href="/en-us/sku/5000001-bio-rad-protein-assay-kit-i?ID=5000001">5000001</a>, <a href="/en-us/sku/5000002-bio-rad-protein-assay-kit-ii?ID=5000002">5000002</a>) 450 ml, colorimetric assay dye, concentrate, for use with Bio-Rad protein assay kits I and II (#500-0001, 500-0002) 450 ml, colorimetric assay dye, concentrate, for use with Bio-Rad Protein Assay Kits I and II (#<a href="/en-us/sku/5000001-bio-rad-protein-assay-kit-i?ID=5000001">5000001</a>, <a href="/en-us/sku/5000002-bio-rad-protein-assay-kit-ii?ID=5000002">5000002</a>) /webroot/web/images/lsr/products/sample_quantitation/sku_thumb/global/500-0006_tn.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_view/global/500-0006_view.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_feature/global/500-0006_feature.jpg Bio-Rad Protein Assay Dye Reagent Concentrate, 450 ml RepEx 500-0006 450 ml, colorimetric assay dye, concentrate, for use with Bio-Rad protein assay kits I and II (#500-0001, 500-0002) 500-0006, 5000006, protein, assay, dye, reagent, concentrate, colorimetric, quantitation, kit 09/21/09 12:06 PM 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette N 0 <p>Use this Dye Reagent Concentrate to refill the Bio-Rad Protein Assay, a simple, accurate method for total protein measurement. This colorimetric assay based on the Bradford method is <a href="javascript:openAjaxOverlay('/webroot/web/html/lsr/products/sample_quantitation/product_overlay/global/sq_reag_comp_assay_stnd_proc.html');">compatible with many common lab reagents</a>.</p> <p>Flexible assay formats:</p> <ul> <li>Use the standard assay for protein concentrations between 200 and 1,400 &micro;g/ml (20&ndash;140 &micro;g total protein)</li> <li>Use the low-concentration assay for protein concentrations &lt; 25 &micro;g/ml (1&ndash;20 &micro;g total protein)</li> <li>Use 96-well microplates for rapid assays</li> </ul> <h2 class="descHeader">Product Options</h2> <table class="pd_table pd_gridlines" style="width: 500px; text-align: center;" border="0"> <tbody> <tr> <td align="left" valign="top"><strong>Protein Assay</strong></td> <td align="center" valign="top"><strong>Standard</strong></td> <td align="center" valign="top"><strong>Catalog Number</strong></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Bio-Rad Protein Assay Kit I</td> <td align="left" valign="top">&nbsp; Bovine &gamma;-globulin (BGG)</td> <td align="center" valign="top"><a href="/en-us/sku/5000001-bio-rad-protein-assay-kit-i?ID=5000001"><span style="font-size: 11px;">5000001</span></a></td> </tr> <tr> <td align="left" valign="top">Bio-Rad Protein Assay Kit II</td> <td align="left" valign="top">&nbsp; Bovine serum albumin (BSA)</td> <td align="center" valign="top"><a href="/en-us/sku/5000002-bio-rad-protein-assay-kit-ii?ID=5000002"><span style="font-size: 11px;">5000002</span></a></td> </tr> <tr class="pd_colorbackground"> <td align="left" valign="top">Dye Reagent Concentrate Refill<br /></td> <td align="center" valign="top">&nbsp; &ndash;&ndash;&ndash;</td> <td align="center" valign="top"><span style="font-size: 11px;">5000006</span></td> </tr> </tbody> </table> <br /> <p>See the <a href="/en-us/product/bradford-protein-assay">Bio-Rad Protein Assay</a> product page for individual protein standards, documentation, and more information.</p> <h2 class="descHeader">Related Products</h2> <ul> <li>Disposable Polystyrene Cuvettes: Standard (<a href="/en-us/sku/2239950-standard-disposable-polystyrene-cuvettes">2239950</a>) or Semimicrovolume (<a href="/en-us/sku/2239955-semimicrovolume-disposable-polystyrene-cuvettes">2239955</a>)</li> <li>Costar 96&ndash;Well Flat&ndash;Bottom EIA Plate (<a href="/en-us/sku/2240096-costar-96-well-flat-bottom-eia-plate">2240096</a>)</li> <li><a href="/en-us/product/spectrophotometry/smartspec-plus-spectrophotometer?ID=e12b12ef-e6e2-4ae3-9faa-fd4bfb60ccca">SmartSpec&trade; Plus Spectrophotometer</a></li> </ul> <h2 class="descHeader">Related Categories</h2> <ul> <li><a href="/en-us/category/protein-assay-kits-cuvettes">Protein Assay Kits</a></li> <li><a href="/en-us/category/microplate-readers">Microplate Readers</a></li> <li><a href="/en-us/category/protein-sample-preparation">Protein Sample Preparation</a></li> <li><a href="/en-us/category/products/chromatography">Chromatography</a></li> <li><a href="/en-us/category/protein-electrophoresis-blotting">Protein Electrophoresis and Blotting</a></li> <li><a href="/en-us/category/bio-plex-multiplex-immunoassay-system?ID=85824182-db2a-4c6e-ac82-4e07dd9ab904">Bio-Plex<sup>&reg;</sup> Multiplex Immunoassay System</a></li> </ul> <h2 class="descHeader">Supporting Documents</h2> <ul> <li>Bio-Rad Protein Assay <a href="/webroot/web/pdf/lsr/literature/LIT33.pdf" target="_blank">Instruction Manual</a></li> <li>Colorimetric Protein Assays <a href="/webroot/web/pdf/lsr/literature/Bulletin_1069.pdf">Tech Note</a></li> </ul> <h2 class="descHeader">Online Resources</h2> <ul> <li><a href="/en-us/applications-technologies/protein-purification-isolation">Protein Purification and Isolation</a></li> <li><a href="/en-us/applications-technologies/introduction-chromatography?ID=LUSMIS7OP">Chromatography</a></li> </ul> <p class="caption">Bradford MM (1976). A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72, 248&ndash;254. PMID: <a href="http://www.ncbi.nlm.nih.gov/pubmed/942051" target="_blank">942051</a></p> /webroot/web/html/lsr/global/english/products/sample_quantitation/sku_view/description/global 500-0006_SKU_description_en_XX.html /webroot/web/html/lsr/global/english/products/sample_quantitation/sku_view/description/global/500-0006_SKU_description_en_XX.html false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000006&CartQuote=QT&quantity= 1135 true true false $129.00 false null /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000006&AddToDefaultWishList=true&quantity= true false true 41116000 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000006&quantity= 5000006
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Protein Standard I

5000005
Pkg of 1 vial, lyophilized bovine γ-globulin; 20 ml (reconstituted)

5000005 /templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0005_0921120600146.xml 5000005 09/21/09 12:06 PM N en 09/21/19 12:06 PM true true internet/product_SKU AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA LSR 2017-11-14 07:09:00 5000005-protein-standard-i 5000005 Protein Standard I Protein Standard I Pkg of 1 vial, lyophilized bovine &#947;-globulin; 20 ml (reconstituted) Pkg of 1 vial, lyophilized bovine &#947;-globulin; 20 ml (reconstituted) Pkg of 1 vial, lyophilized bovine &#947;-globulin; 20 ml (reconstituted) /webroot/web/images/lsr/products/sample_quantitation/sku_thumb/global/500-0005_tn.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_view/global/500-0005_view.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_feature/global/500-0005_feature.jpg RepEx 500-0005 Pkg of 1 vial, lyophilized bovine &#947;-globulin; 20 ml (reconstituted) 500-0005, 5000005, protein, standard, bovine, gamma, globulin, gamma-globulin, dc, colorimetric, concentration, assay 09/21/09 12:06 PM 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette N 0 false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000005&CartQuote=QT&quantity= 1135 false true false $78.00 false null /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000005&AddToDefaultWishList=true&quantity= true false true 41116100 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000005&quantity= 5000005
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Protein Standard II

5000007
Pkg of 1 vial, lyophilized bovine serum albumin, 20 ml (reconstituted)

5000007 /templatedata/internet/product_SKU/data/LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette/500-0007_0921120600108.xml 5000007 09/21/09 12:06 PM N en 09/21/19 12:06 PM true true internet/product_SKU AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA LSR 2017-11-14 07:09:00 5000007-protein-standard-ii 5000007 Protein Standard II Protein Standard II Pkg of 1 vial, lyophilized bovine serum albumin, 20 ml (reconstituted) Pkg of 1 vial, lyophilized bovine serum albumin, 20 ml (reconstituted) Pkg of 1 vial, lyophilized bovine serum albumin, 20 ml (reconstituted) /webroot/web/images/lsr/products/sample_quantitation/sku_thumb/global/500-0007_tn.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_view/global/500-0007_view.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_feature/global/500-0007_feature.jpg RepEx 500-0007 Pkg of 1 vial, lyophilized bovine serum albumin, 20 ml (reconstituted) 09/21/09 12:06 PM 09/21/19 12:06 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Sample-Quantitation/Protein-Assay-Kits-and-Cuvette N 0 500-0007, 5000007, protein, standard, ii, lyophilized, bovine, serum, albumin, dc, colorimetric, concentration, assay false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000007&CartQuote=QT&quantity= 1135 false true false $78.00 false null /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000007&AddToDefaultWishList=true&quantity= true false true 41116100 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=5000007&quantity= 5000007
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Standard Disposable Polystyrene Cuvettes

2239950
Pkg of 100, 3.5 ml cuvette

5 2239950 /templatedata/internet/product_SKU/data/LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes/223-9950_0921120510941.xml 2239950 <?xml version="1.0" encoding="UTF-8"?> <Deployments> <Node Name="QA"> <Deployment Id="StandardMetadata.jcjsxz6mjcjsxz6n" Class="com.interwoven.livesite.lscs.model.LSCSDeploymentImpl" Instance="jcjsxz6mjcjsxz6n"> <Name>StandardMetadata</Name> <TargetEnviroment>QA</TargetEnviroment> <LastExecutionTime Class="java.util.Date" Month="1" DayOfMonth="19" DayOfWeek="5" Year="2018" Hour="20" Minute="55" Second="47" ZoneOffsetMillis="0" Time="1516395347205">Fri Jan 19 20:55:47 UTC 2018</LastExecutionTime> </Deployment> <Vpath>/default/main/bio-rad/WORKAREA/default/templatedata/internet/product_SKU/data/LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes/223-9950_0921120510941.xml</Vpath> <LastExecutionTime Class="java.util.Date" Month="1" DayOfMonth="19" DayOfWeek="5" Year="2018" Hour="20" Minute="55" Second="47" ZoneOffsetMillis="0" Time="1516395347205">Fri Jan 19 20:55:47 UTC 2018</LastExecutionTime> </Node> </Deployments> 09/21/09 12:05 PM en_US jcjsxy7h 2017-11-14 07:08:52 true true internet/product_SKU LSR N en 09/21/19 12:05 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA 2017-11-14 07:08:52 2239950-standard-disposable-polystyrene-cuvettes 2239950 Standard Disposable Polystyrene Cuvettes Standard Disposable Polystyrene Cuvettes Pkg of 100, 3.5 ml cuvette Pkg of 100, 3.5 ml cuvette Pkg of 100, 3.5 ml cuvette /webroot/web/images/lsr/products/sample_quantitation/sku_thumb/global/223-9950_tn.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_view/global/223-9950_view.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_feature/global/223-9950_feature.jpg preview RepEx 223-9950 Pkg of 100, 3.5 ml cuvette 223-9950, 2239950, standard, disposable, polystyrene, cuvettes, sample, quantitation, visible, range, 800–340, nm, semi-micro, protein, assay, bradford, cuvette, lowry 09/21/09 12:05 PM 09/21/19 12:05 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes N 0 false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239950&CartQuote=QT&quantity= 1419 false true false $12.88 true %2412.88 /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239950&AddToDefaultWishList=true&quantity= true false true 41121800 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239950&quantity= 2239950
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Semimicrovolume Disposable Polystyrene Cuvettes

2239955
Pkg of 100, 1.5 ml cuvette

6 2239955 /templatedata/internet/product_SKU/data/LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes/223-9955_0921120510921.xml 2239955 <?xml version="1.0" encoding="UTF-8"?> <Deployments> <Node Name="QA"> <Deployment Id="StandardMetadata.jcjsxz6mjcjsxz6n" Class="com.interwoven.livesite.lscs.model.LSCSDeploymentImpl" Instance="jcjsxz6mjcjsxz6n"> <Name>StandardMetadata</Name> <TargetEnviroment>QA</TargetEnviroment> <LastExecutionTime Class="java.util.Date" Month="1" DayOfMonth="19" DayOfWeek="5" Year="2018" Hour="20" Minute="55" Second="47" ZoneOffsetMillis="0" Time="1516395347205">Fri Jan 19 20:55:47 UTC 2018</LastExecutionTime> </Deployment> <Vpath>/default/main/bio-rad/WORKAREA/default/templatedata/internet/product_SKU/data/LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes/223-9955_0921120510921.xml</Vpath> <LastExecutionTime Class="java.util.Date" Month="1" DayOfMonth="19" DayOfWeek="5" Year="2018" Hour="20" Minute="55" Second="47" ZoneOffsetMillis="0" Time="1516395347205">Fri Jan 19 20:55:47 UTC 2018</LastExecutionTime> </Node> </Deployments> 09/21/09 12:05 PM en_US jcjsxy7j 2017-11-14 07:08:52 true true internet/product_SKU LSR N en 09/21/19 12:05 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA 2017-11-14 07:08:52 2239955-semimicrovolume-disposable-polystyrene-cuvettes 2239955 Semimicrovolume Disposable Polystyrene Cuvettes Semimicrovolume Disposable Polystyrene Cuvettes Pkg of 100, 1.5 ml cuvette Pkg of 100, 1.5 ml cuvette Pkg of 100, 1.5 ml cuvette /webroot/web/images/lsr/products/sample_quantitation/sku_thumb/global/223-9955_tn.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_view/global/223-9955_view.jpg /webroot/web/images/lsr/products/sample_quantitation/sku_feature/global/223-9955_feature.jpg preview RepEx 223-9955 Pkg of 100, 1.5 ml cuvette 223-9955, 2239955, semimicrovolume, disposable, polystyrene, cuvettes, semi-microvolume, semi, micro, volume, sample, quantitation, protein, assay, spectrophotmeter 09/21/09 12:05 PM 09/21/19 12:05 PM AE,AI,AL,AM,AR,AT,AU,AZ,BA,BD,BE,BF,BG,BH,BN,BO,BR,BW,CA,CH,CL,CM,CN,CO,CR,CY,CZ,DE,DK,DO,DZ,EC,EE,EG,EH,ER,ES,ET,FI,FM,FO,FR,GA,GE,GF,GH,GP,GR,GT,GU,HK,HN,HR,HT,HU,ID,IE,IL,IN,IS,IT,JM,JO,JP,KE,KH,KR,KW,KZ,LB,LI,LK,LT,LU,LV,MA,MD,MG,MK,ML,MO,MQ,MS,MT,MU,MX,MY,NG,NI,NL,NO,NP,NZ,OM,PA,PE,PF,PG,PH,PK,PL,PR,PS,PT,PW,PY,QA,RO,RS,RU,SA,SB,SE,SG,SI,SK,SN,ST,SV,TG,TH,TN,TO,TR,TT,TW,TZ,UA,UG,UK,US,UY,UZ,VA,VE,VU,XK,YE,ZA en LSR /LSR/Liquid-Handling---Pipetting/Disposable-Cuvettes N 0 false false false /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239955&CartQuote=QT&quantity= 1419 false true false $12.88 true %2412.88 /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239955&AddToDefaultWishList=true&quantity= true false true 41121800 true false true true true /prd/en/US/adirect/biorad?cmd=ajaxAddToCart&AddToCartProductID=2239955&quantity= 2239955
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Number Description Options
1123 Protein Assay Applications Bibliography Click to download
LIT33 Instruction Manual, Bio-Rad Protein Assay, Rev C Click to download
1069 Colorimetric Protein Assays, Rev D Click to download
6852 Reagent Compatibility Chart for Bio-Rad Protein Assays Quick Guide,
Ver A
Click to download

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