Bacitracin is a peptide antibiotic effective against gram-postive bacteria. Bacitracin is an inhibitor of peptidoglycan synthesis. Bacitracin disrupts bacterial cell wall synthesis by inhibiting dephosphorylation of lipid pyrophosphate. Bacitracin also strongly inhibits proline endopeptidase from human muscle.Grade: USPAppearance: White to pale powderAssay (anhydrous basis): ≥65 IU/mg (Bacitracin)Purity by HPLC: Conforms to standardpH: 5.5 -7.5Loss on Drying: ≤5.0%Residue on Ignition: ≤0.5%Melting Point: 221-225°CMicrobial Count: ≤100cfu/gAdditional Information:Bacitracin A content: ≥40%Active Bacitracin content: ≥70%Early eluting peptides: ≤20%Bacitracin F: ≤6%Storage and Stability:Store at 4°C. Caution: Hygroscopic material; protetect from moisture.
产品形式
该产品为淡白色粉末。
保存建议
接收到Bacitracin from Bacillus licheniformis ≥65 IU/mg产品后，置于4°C温度下保存。
