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4-Vinylaniline, tech., 90% 25GR
Trypsin(.25%)EDTA(.1%)GI 100mL
(1,3-Dimethyl-1H-pyrazol-5-yl)methanol, 97%
CAMP ENZYME IMMUNOASSAY KIT
Damnacanthal
200.7 Calibration Standard B- [HNO3- HF]
1,8-二氨基萘,98.0%(T)
2-羟基-2-甲基苯丙酮,96.0%(GC)
氢氧化钠,片状,98%
1,4-双(联苯基膦)丁烷, 98%,98%+