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To be determined, -20°C
反-2,3-二甲氧基肉桂酸,98.0%(T)
反-4-(2-硝基乙烯基)苯甲腈,98.0%(GC)
缬氨酸,98%+
N-甲基-N-三甲硅基乙酰胺,三甲基硅化剂,≥92.0%
GRIDS FOR TEM, NICKEL, 400 MESH WITH*> < CENTER M
异丁酰溴,95.0%(GC)
钪标准溶液,ICP用
2-甲硫基苯并噻唑, 97%
Cinchonine, 99% 25GR
5-Fluoroindole-3-acetic acid, 98% 1GR