N'-Benzylidene-4-pyridinecarboxylic acid hydrazide price, total count: 1
Supplier: Dayang Chem (Hangzhou) Co., Ltd. Recommended
Updated Date: 2024-09-27 18:21:27
Purity: 98.0%
Product Detail: N'-Benzylidene-4-pyridinecarboxylic acid hydrazide