Lactoferrin (17-41) (Standard) is a reference material for analytical use, typically serving as a standard sample for research and analysis of Lactoferrin (17-41). Lactoferrin (17-41) exhibits broad-spectrum antimicrobial activity against microorganisms including Gram-positive and Gram-negative bacteria, viruses, and fungi.

Virginiamycin M1 (Standard) is the standard substance of Virginiamycin M1, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Virginiamycin M1 (Pristinamycin IIA) is a macrocyclic lactone peptide antibiotic and is a member of the streptogramin A group of antibiotics.

Tylosin phosphate (Standard) is the standard substance of Tylosin phosphate, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. broad spectrum antibiotic

Nisin (Standard) is the standard substance of Nisin, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Nisin A is an antibacterial peptide. It is produced by the lactic acid bacterium L. lactis using uncommon amino acids, including lanthionine, and is a member of the class of antibiotics referred to as lantibiotics.

Bacitracin Zinc (Standard) is the standard substance of Bacitracin Zinc, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Bacitracin Zinc is an antibiotic that interferes with the dephosphorylation of C55-isoprenyl pyrophosphate, interference for inhibition of cleavage of Tyr from Met-enkephalin(IC50=10 μM).

DL-Histidine (Standard) is the standard substance of DL-Histidine, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. DL-Histidine is an amino acid derivative and has a wide range of applications in life science related research.