Desc: Product DescriptionTOOS is a new type of Trinder reagent, which is a chromogenic substrate for oxidase method. The appearance of TOOS is in the form...
Desc:Siny VTM Sample Medical Virus Test Tube Kit with Oral Throat Swab Product DescriptionA virus sampling tube is a complete set of centrifuge tubes for s...
Desc: Product DescriptionADPS, also known as N-ethyl-N - (3-sulfopropyl) -3-methoxyaniline sodium salt dihydrate, is a commonly used chromogenic substrate...