Premium Liquid Urine Dropper Controls, 2 Levels Container Type Dropper Bottle For Use With All major branded strips and McKesson Brand Urinalysis Reagent Strips Format Liquid Levels Positive / Negative Storage Requirements Requires Refrigeration Test Name Analyte Testing Test Type Urine Chemistry UNSPSC Code 41116139 Volume 5 Level 1 (Abnormal) 5 mL Bottles, 5 Level 2 (Normal with hCG) 5 mL Bottles Latex Free Indicator Not Made with Natural Rubber Latex McKesson Consultª Premium Liquid Urine Controls 5 mL Use with all major branded strips and McKesson Brand Urinalysis Reagent Strips Intended for use in the clinical laboratory as controls for macroscopic and microscopic examination as well as physiochemical and chemical analysis of urine specimens. Ready-to-use liquid control with urobilinogen, helps save sample preparation time and reduce inconsistencies and errors. These controls use esterase to mimic a patient sample. Available in two levels, Level 1 - Abnormal and Level 2 Ð Normal (with hcG). The smaller-sized configurations are for easy-to-use chemical testing. Values are assigned for visual and instrument reading on all major systems. Packaged: 2 Sets Per Box (5 Abnormal 5 mL Level 1 Bottles, 5 Normal with hCG 5 mL Level 2 Bottles)