L-Hydroxyproline can be used as a biochemical reagent, as well as a flavor enhancer, nutritional enhancer, flavoring agent, etc.

N,N′-Methylenebisacrylamide is an amine organic compound, which is widely used as a chemical reagent. It is used to prepare polyacrylamide gel by mixing with acrylamide, and is used in protein and nucleic acid electrophoresis.

Tris-HCl， Namely, tris (hydroxymethyl) aminomethane hydrochloride, molecular formula C4H12ClNO3, molecular weight 157.6, white crystalline powder, high purity and good water solubility. Used for biological buffer solution.

TRIS is an important biological buffer widely used in the preparation of buffer solutions in fields such as biochemistry and molecular biology. In addition, TRIS can also be used for the preparation of cosmetics, coatings, and in vitro diagnostic reagents.

Dextran is a polymer of glucose, used as an antithrombotic drug and also as a biochemical reagent< More than 5/10/20/40/70/500/1000 models comply with USP/CP/EP, etc.

Mainly used for preparing abdominal wax dialysate for the treatment of chronic kidney failure. Can provide DMF files, WC.

Guanidine isothiocyanate is a potent deliquescent and protein denaturing agent that can dissolve proteins. It is used to lyse cells, release protein and nucleic acid substances, and extract RNA and DNA. Mainly used in biomedicine, chemical reagents, etc.

N-Acetyl-DL-methionine is used for biochemical research.

Ion exchange resin is a polymer compound with functional groups (active groups that exchange ions), a network structure, and insolubility. Ion exchange resin has functions such as exchange, selection, adsorption, and catalysis, which can remove interfering components and enrich trace components. It has been widely used in industrial high-purity water preparation, medical and health, metallurgical industry, biotechnology, food processing, and other fields.