Streck Cell-Chex™ Cell Body Fluid Control

Cell-Chex is a multi-level manual cerebrospinal and body fluid control for evaluating the accuracy and precision of hemacytometer RBC and WBC counts, urate and CPPD crystal identification and manual WBC differential procedures.

Catalog Number	Mfr. No.	Level	Quantity	Shelf Life
11-716-331	Streck 212420	1- UC, 2	4 x 2 mL	6 Months
11-716-345	Streck 212424	2	6 x 2 mL	6 Months
23-285-777	Streck 212425	1- UC, 2	12 x 2 mL	180 Days
23-285-781	Streck 212429	1-CC	2 x 2 mL	180 Days
23-285-782	Streck 212430	1-CC	6 x 2 mL	180 Days
23-285-783	Streck 212431	1- UC/CC, 2	2 x 2 mL	180 Days
23-285-784	Streck 212432	1- UC	6 x 2 mL	180 Days

Description

• Assayed for the 5-part WBC differential.
• Contains human white blood cells and CPPD crystals.
• 30-day open-vial stability, 6-month closed-vial stability.
• Validates the entire cell qualification and quantification procedure.
• Long shelf life reduces the number of shipments and associated costs.
• Access to STATS™, Streck’s free interlaboratory quality control program for peer group data comparison.

Specifications

• Content And Storage: 2°C to 10°C
• For Use With (Equipment): A hemacytometer or WBC differential counts using a cytocentrifuge smear
• Type: Cell Body Fluid Control
• Intended Use: Body fluid procedural control for RBC and WBC counts, crystal identification and WBC differentiation

Safety and Handling

ShelfLife : 6 Months