Liquichek Urinalysis Control



Control specifically designed for urine dipstick and microscopic testing. Available in 12 mL glass vials and suitable for use with manual or automated methods.

Read full description Ordering Information



Unity Software Solutions

Unity Software Solutions

Unity helps laboratories around the world optimize QC practices and make decisions in real time with tools
to create QC strategies and
manage risk.

Unity Data Management »


Peer Reporting Program

Peer Reporting Program

The Unity Interlaboratory Peer Program provides a cost-effective opportunity to compare and improve QC performance by utilizing data generated from thousands of laboratories worldwide.

Learn more about Unity »

Liquichek Urinalysis Control is an assayed, liquid, human urine-based control designed to monitor the precision of urine dipstick and microscopic assays. The multi-analyte control can be used to monitor the routine physical, chemical and microscopic examination of urine specimens.

The control is available in two levels, which allows for monitoring of test system reliability and comes in 12 mL glass vials. The independent Liquichek Urinalysis Control provides assayed values for a variety of assays, all suitable for use with manual or automated methods including dipstick or microscopic analysis.


Order Online—Reserve Your Lots Today

QC Lot reservation and schedule delivery—Now available with online ordering.

Login or Register on My Bio-Rad today and start ordering and reserving »



  • Consolidated menu of analytes—Contains multiple analytes, including common urinalysis markers for monitoring urinalysis testing
  • Patient-like material—Liquid, human urine-based control
  • Multiple levels— Bilevel control offers increased assay range monitoring
  • Extensive value assignment listings—Allows for use of a wide range of testing methods, including manual or automated methods to help compare data from multiple test platforms and improve confidence in patient test results
  • Ease of use—Ready-to-use liquid state offers the convenience of not needing to reconstitute
  • Long shelf life—Reduces crossover studies which helps simplify workflow


Storage & Stability

Configuration Stability Shelf life Levels Format
12 mL 30 day open-vial stability at 2-25°C 2.5 year shelf life at 2-8°C 1, 2, Bilevel & Bilevel MiniPak Standard vial



    • Bilirubin
    • Blood
    • Clarity
    • Color
    • Creatinine
    • Glucose
    • hCG (Pregnancy)
    • Ketones
    • Leukocytes
    • Microalbumin
    • Microscopics
      (RBC, WBC, Crystals, Casts)
    • Nitrite
    • Osmolality
    • pH
    • Protein (Total)
    • Protein-to-Creatinine Ratio
    • Specific Gravity
    • Urobilinogen

Refer to My eInserts or the product insert (IFU) of currently available lots for specific analyte and stability claims.


Application & Use

This product should be treated the same as patient specimens and used in accordance with the instructions accompanying the instrument, kit or reagent.

Before sampling, allow this product to reach room temperature (18°C to 25°C) and invert the vial several times to ensure heterogeneity. After each use, promptly replace the stopper or dispenser tip closure and return to 2-25°C storage.


Related Products

quAntify Advance Control
qUantify Plus Control
Urine Chemistry Controls
Serum Chemistry Controls


Frequently Asked Questions

After use, how long can the control product be left out before return to refrigerator?
Typically, if the product has been stored refrigerated, allow the product to reach room temperature (18°C to 25°C) before use (specific time limitations may apply, depending on the product). For optimal analyte stability, promptly return the product to the recommended storage temperature after each use.
What type of water should be used to reconstitute lyophilized control products?
Typically, distilled or deionized water is used. Please refer to the product insert (IFU) for product specific diluent and reconstitution instructions.
How long should the reconstituted control remain at room temperature prior to use?
Upon reconstitution, the stopper should be replaced and the product should be allowed to stand at room temperature for the time period indicated in the product insert (IFU). Prior to use, gently swirl the vial to ensure homogeneity. Refer to the procedure section of the package insert for product-specific handling instructions.
How long should frozen liquid controls sit at room temperature in order to thaw?
Typically, the frozen product should be allowed to thaw at room temperature (18°C to 25°C) for the time indicated in the product insert (IFU) or until completely thawed prior to use. The product vial should be swirled gently to ensure homogeneity prior to use. Refer to the procedure section of the product insert (IFU) for product-specific handling instruction.
What are the acceptable limits for room, refrigerator, and freezer temperature?
This information is stated in the product insert (IFU):
  • Room temperature: 18°C to 25°C
  • Refrigerator temperature: 2-8°C
  • Freezer temperature: -20°C to -70°C/-20°C to -50°C for 2.5 mL vial

Most frozen products recommend avoidance of frost-free freezers. There are exceptions, so refer to specific control insert.




Use the filters below to refine results!

Assayed, liquid human urine based control to monitor assay precision for urine dipstick and microscopic tests; bilevel, 6 of each level (12 x 12 mL)
Assayed, liquid human urine based control to monitor assay precision for urine dipstick and microscopic tests; level 1 of 2 (12 x 12 mL)
Assayed, liquid human urine based control to monitor assay precision for urine dipstick and microscopic tests; level 2 of 2 (12 x 12 mL)
Assayed, liquid human urine based control to monitor assay precision for urine dipstick and microscopic tests; bilevel MiniPak (2 x 12 mL)



Disposable plastic tip accessories for quality controls fitted with a screw cap closure. Enables fluid delivery directly from glass vial. 100/Package.



Number Description Options
Urinalysis Controls
[ Add to Cart (Free) ]
Quality Control Products & Services Catalog
[ Add to Cart (Free) ]