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产品规格 分类 500G 分析试剂 2.5G 分析试剂
500G
3,5-二甲基-2-氯甲基-4-甲氧基吡啶盐酸盐,98%+
1-乙烯基咪唑, ≥98.0%
4-Fluoro-3-nitrobenzotrifluoride, 96% 100GR
双甘氨肽,99%
2-Methyl-5-nitrobenzoic acid, 99+% 25GR
N-Phenylbis(trifluoromethanesulfonimide), 97% 5GR
异丁酰醋酸甲酯,98%+
异硫氰酸邻甲苯酯, ≥99.0%
Polyvinyl alcohol, partially hydrolyzed (Mw approx.200000) for synthesis
1-乙基-1-(对甲苯肼, ≥95.0%