putrescine dihydrochloride, [2,3-3h(n)] price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2022-06-28 11:49:24
Purity: 98.0%
Product Detail: PUTRESCINE DIHYDROCHLORIDE, [2,3-3H(N)]