U.S. federal trademark · Serial No. 90902561 · Reg. No. 018533656
Chemical, biological and biochemical preparations for scientific and research purposes; Reagents for in-vitro laboratory use, not for medical or veterinary purposes; Diagnostic reagents for in-vitro use in biochemistry, clinical chemistry and microbiology, for use in industry, science and research; Control solutions for calibration and monitoring the accuracy and function of laboratory apparatus and test results
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