Criterion™ XT Bis-Tris Precast Gels

Print

Overview

Criterion XT Migration Chart for Bis-Tris

The banding patterns indicate the optimal separation ranges (in kD) for each acrylamide percentages in combinations with the specified buffer system.



Criterion™ XT gels are ideal for vertical midi protein gel electrophoresis, are designed to work with optimized sample and running buffers, and have an extended shelf life. Like traditional Laemmli systems, Criterion XT gels use discontinuous buffer ion fronts that form moving boundaries to stack and then separate proteins.

Features and Benefits

  • 12 month shelf life
  • Formulated using a Bis-Tris-HCl buffer system (pH 6.4) to separate proteins by molecular weight
  • Select from two running buffers to expand the separation capability of a single Bis-Tris gel type
  • Near-neutral pH significantly delays acrylamide hydrolysis as compared to traditional Laemmli systems
  • Run 2-D gels in less than a day

Applications and Uses

  • Polyacrylamide gel electrophoresis (PAGE or SDS-PAGE)
  • 2-D gel electrophoresis
  • Screen new samples
  • Evaluate sample preparation conditions

To further refine the resolution range, refer to the Protein Migration Chart for different acrylamide concentrations appropriate for your proteins of interest.

Gel dimensions (W x L x thickness) 13.3 x 8.7 x 0.1 cm
Cassette dimensions (W x L x thickness) 15.0 x 10.6 x 5.3 cm
Cassette material Styrene copolymer
Comb material Polycarbonate
Storage tray material PET
Gel storage conditions Store flat at room temperature; do not freeze
  Gel shelf life at recommended temperature* 12 months
Buffer volume Upper, 60 ml; lower, 400 ml
Recommended sample buffer XT sample buffer + XT reducing agent
Recommended running buffer XT MES or XT MOPS
  Gel chemistry Bis-Tris
Gel format Midi
* From date of manufacture.  
x

Account price failed to display. Please try reloading the page. Reload Page

If you are placing an order, you may proceed with your order; the account price will be applied if it is lower than the
list price. If the problem persists, please call customer service at   or send an
email to 

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

Waste Electrical and Electronic Equipment ("WEEE Directive")

This product contains electrical or electronic material. Learn more about Bio-Rad's EU Recycle Program

4–12% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl
4–12% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl

3450123
Pkg of 1, 4–12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
4–12% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl
4–12% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl

3450124
Pkg of 1, 4–12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ electrophoresis cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
4–12% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl
4–12% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl

3450125
Pkg of 1, 4–12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
4–12% Criterion™ XT Bis-Tris Protein Gel, Prep+2 well, 700 µl
4–12% Criterion™ XT Bis-Tris Protein Gel, Prep+2 well, 700 µl

3450126
Pkg of 1, 4–12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
10% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl
10% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl

3450111
Pkg of 1, 10% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
10% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl
10% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl

3450112
Pkg of 1, 10% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
10% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl
10% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl

3450113
Pkg of 1, 10% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
12% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl
12% Criterion™ XT Bis-Tris Protein Gel, 12+2 well, 45 µl

3450117
Pkg of 1, 12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
12% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl
12% Criterion™ XT Bis-Tris Protein Gel, 18 well, 30 µl

3450118
Pkg of 1, 12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
12% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl
12% Criterion™ XT Bis-Tris Protein Gel, 26 well, 15 µl

3450119
Pkg of 1, 12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
12% Criterion™ XT Bis-Tris Protein Gel, Prep+2 well, 700 µl
12% Criterion™ XT Bis-Tris Protein Gel, Prep+2 well, 700 µl

3450120
Pkg of 1, 12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
4–12% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl
4–12% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl

3450127
Pkg of 1, 4–12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
10% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl
10% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl

3450115
Pkg of 1, 10% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
12% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl
12% Criterion™ XT Bis-Tris Protein Gel, 11 cm IPG/prep+1 well, 550 µl

3450121
Pkg of 1, 12% precast polyacrylamide gel, 13.3 × 8.7 cm (W × L), for use with Criterion and Criterion™ Dodeca™ Electrophoresis Cells

List Price:
 
$16.00
LoadingLoading...
Your Price:
 

Communication error

Reload Page

Your Price:   Log in
Quantity:   Add to Cart
Add to Hot List   Add to Quote
Number Description Options
2788 Criterion Blotting Tray Insert, Rev A Click to download
2912 Criterion XT Precast Gel Flier, Rev A Click to download
2710 Criterion™ Precast Gel System Brochure, Rev C Click to download
2911 Criterion XT Precast Gels Product Information Sheet, Rev B Click to download
4110130 Instruction Manual, Criterion XT Precast Gel Instruction Guide, Rev B Click to download