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产品规格 分类 500G 分析试剂 2.5KG 分析试剂
500G
1,2-DICHLOROETHANE, ANHYDROUS, 99.8%
Ricinoleic Acid Oleyl Ester, %
O-Benzyl S-(4,6-dimethyl-2-pyrimidinyl)carbonothionate, 95% 25GR
2,5-二苯基-1,4-苯醌,99.0%(GC)
Picco 单参数比色计
2-Heptanone, 98% 1LT
2,5-Dichlorophenyl isothiocyanate, 97+%
3,4,5-Trimethoxybenzaldehyde for synthesis
4-氰基苯磺酰氯, ≥98.0%
2-氯三氟甲苯,98.0%(GC)