Purchase Tris-HCl buffer, custom concentration, biochemical research reagent, high-quality Tris-hydrochloride buffer solution, 1 kg/bag, Sinopharm/Aladdin preferred. #21

Our unit's laboratory is making a scientific research procurement and needs Tris-HCl buffer, custom concentration, biochemical research reagent, high-quality Tris-hydrochloride buffer solution (1 kg/bag). Requirements: imported and repackaged, Sinopharm/Aladdin preferred. This procurement is for 10 tubes, to be used for project experiments. Complete qualifications are required, and COA and quality inspection reports must be provided. In the Shijiazhuang area, on-site pickup or express delivery with freight collect is acceptable. Suppliers with stock are welcome to quote.