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4-(4-Nitrophenylazo)catechol cas: 843-33-4 molecular formula: C12H9N3O4 molecular weight: 259.22
N,N-二甲基甲酰胺,用于顶空
2-氯-6-羟基吡啶,98%+
4-羟基喹啉,98%+
1,1'-羰基二(1,2,4-三唑), ≥97.0%
1-苯基-1-环戊烷甲酸, ≥98.0%
Trimethyl phosphate for synthesis
2,3-二溴丙酸乙酯, ≥98.0%
3-[3-(胆酰胺丙基)二甲氨基]-1-丙磺酸内盐, ≥96.0%
无水氯化铜
4-Acetamidophenylboronic acid, 97+% 1GR