Product Description

1 .Appearance :White powder 2 .Specific Optical Rotation (c=2, H2O) :**6.0~**0.0 degree 3 .pH :7.0~9.0 4 .Water Content(KF) :5.0%max 5 .Acetate Content(By HPLC) :0.2%max 6 .Amino Acid Composition :***0% of theoretical 7 .Purity(By HPLC) :*8.5%min 8 .Single Impurity(By HPLC) :1.0%max 9 .Assay(By Anhydrous) :*8.0%min *0 .Bacterial:5EU/mg max Package: use plastic bottle (specially for polypeptide) or glass vial and sub-package drugs according to the requirements of customers Storage Condition: away from light, cold storage（max *0degree） Our company provides different purity of this product: *5%, *8%, *9%. We also can customize this product according to your needs.