Chemicals for use in industry; biochemicals for use in industry for nonmedical purposes; Reagents for scientific and research use, namely, hot start high-fidelity DNA polymerase, polymerase chain reaction reagent (PCR) master mix, polymerase chain reaction reagents, one step synthesized complimentary DNA (cDNA) synthesis master mix, quantitative polymerase chain reaction reagent (qPCR) master mixes, proteinase inhibitors, cell viability assay, and DNA transfection reagents for scientific and ...