Purchase Qty. Reference FOB Price
50-99 g US$1.50
100-499 g US$1.20
500+ g US$0.90
Product Description
Product Description TOOS is a new type of Trinder reagent, which is a chromogenic substrate for oxidase method. The appearance of TOOS is in the form of white crystalline powder, which needs to be prepared as a solution for use. When storing, it is also necessary to use airtight bottles to prevent ...