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2-Bromo-4-methylpyridine, 99% 10GR
十三酸甲酯;TRIDECANOIC ACID METHYL ESTER
GLASS MICROCARRIER BEADS (90-150*MICRON)
2-辛烯基琥珀酸酐(顺反异构体混和物),95.0%(GC&T)
十八烷醛, ≥95.0%
Aminomethyl polymer resin, 1% crossl. with DVB, 0.6-1.2 mmol/g, 200-400 mesh 25GR
6-甲氧基-2-四氢萘酮,95.0%(GC)
Aluminium nitrate nonahydrate GR for analysis
N-(3-二甲氨基丙基)丙烯酰胺,98%+
六水硝酸镧III,优级纯