| 分子式 | |
| 其他事项 | 2-Nitrophenylhydrazine assay(T): ≥ 96.0%cas: 3034-19-3molecular formula: C6H7N3O2molecular weight: 153.14 |
24二硝基苯肼
编号:1ST1020 CAS号:119-26-6 规格:10mg/100mg/250mg/1g 浓度:NA
苯肼检测标准品
编号:EME-994721 CAS号:100-63-0 规格:100mg 浓度:98.7%
DPPH
编号:145356 CAS号:1898-66-4 规格:250mg 浓度:BR
异烟肼
编号:ATC-213343 CAS号:54-85-3 规格:250mg,纯度99.4%
2,2-联苯基-1-苦基肼基
编号:R050080-1g CAS号:1898-66-4 规格:1g 浓度:≥98.5%(HPLC)
二苯偶氮碳酰肼
编号:B12788-25g CAS号:538-62-5 规格:25g 浓度:AR,≥40.0%