4-N,N-dimethylamino-4'-N-methyl-stilbazolium tosylate price, total count: 1
Supplier: Henan Tianfu Chemical Co., Ltd. Recommended
Updated Date: 2024-01-09 10:45:49
Purity: 99.0%
Product Detail: 4-N,N-dimethylamino-4'-N-methyl-stilbazolium tosylate