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Liquid Stable Enzyme ER™ Calibration Verifier Kit Available from Verichem Laboratories

The availability of this unique kit is certain to address the needs of a wide variety of medical laboratory professionals

by Verichem Laboratories
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PROVIDENCE, RI — Verichem Laboratories is pleased to announce the availability of a ready-to-use, liquid stable, product expressly designed for the calibration verification of any “wet” chemistry testing system. The ENZYME ER™ Verifier Kit is a multi-analyte, six-level verifier kit of liquid stable materials, comprised of nine separate clinical enzyme components and covering a total of 54 individual activities.  The enzyme components included within in the materials include Amylase, ALT, ALP, AST, cholinesterase, CK, GGT, LD, and lipase.  The availability of this unique kit is certain to address the needs of a wide variety of medical laboratory professionals, including those involved with clinical testing, research applications, and in the development and manufacturing of in vitro diagnostic (IVD) products.

Verichem Laboratories ENZYME ER™ calibration verifier kit.
Verichem Laboratories

Verichem Laboratories’ ENZYME ER™ Verifier Kit represents the cutting edge in enzyme test calibration verification materials, as its proprietary formulation is specifically designed to include at least one set point for each enzyme in the normal range.  Plus, the use of purified source components and liquid format eliminates matrix variations and reconstitution errors common with lyophilized or serum-based products.  In addition, the material’s protein balance, pH, and ion content are constant across concentration levels for optimum linearity.  

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Verichem Laboratories’ ENZYME ERVerifier Kit is conveniently packaged for multi-use and contains five milliliters of material for each of the six levels contained within each kit. Each of the levels are filled easy-to-use, opaque polyethylene dropper vials and offer an exceptional shelf-life stability claim of 14 months from the date of manufacture. The linear relation for the set is included in the product insert so the kit can be used for reportable range verification of any automated “wet” chemistry method. Plus, for added convenience, a separate value assignment sheet is included with targets for popular Abbott, Beckman Coulter, and Roche Diagnostics clinical chemistry systems.  

Verichem Laboratories serves the clinical laboratory testing and in vitro diagnostic manufacturing markets with a comprehensive line of calibration verification products, chemistry standards, reference materials, and support services including free, instant online data reduction reports for CLIA compliance. For additional information, contact Verichem Laboratories Inc. at 90 Narragansett Avenue, Providence, RI 02907 USA. Phone: 800-552-5859; FAX: 401-467-1540; Email: Please visit our website at

Verichem Laboratories

Verichem Laboratories