1,1'-tetramethylenebis(3,4-dimethylpyridinium bromide) price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:36:17
Purity: 98.0%
Product Detail: 1,1'-TETRAMETHYLENEBIS(3,4-DIME-