ceftezole

1.Description is white or off-white or yellowish crystalline powder. 2.Same retenton time between samples and standards. 1.Appearance: white or off-white or yellowish crystalline powder2.Purity(HPLC): ≥ 99.0 %3.Colour: ≤ yellow or kelly 4 #4.Single: ≤ 0.5%5.PH:2.0-4.56.Water: ≤ 4.00%7,Bacterial endotoxin: ≤ 0.075EU/mg Ceftezole Acid

... 200kg/drum.Application]:1. Production of ampicillin, amoxicillin, cephazoline, cefradine, ceftezole,cefaclor,cefteram pivoxil and cefetamete pivoxil in pharmaceutical industry,2 ...