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4-tert-Butylstyrene (stabilized with TBC), 90.0%, C12H16
农残级乙酸乙酯
3-(2-硝基乙烯基)吡啶, ≥98.0%
4-(5-Bromothien-2-yl)pyridine， 97%
5-(4-Chlorophenyl)-1-methyl-1H-imidazole-2-thiol， 97%
苯胺蓝， sodium salt， water soluble， high purity biological stain， pure 25GR
Copper(II) sulfate pentahydrate GR for analysis ACS,ISO,Reag. Ph Eur
pET SYSTEM 15b
4,4-二氟环己甲酸，98%+
04-12-1003-CS20, FMOC-MET-OH, 8.52002.4020
CORNING FLASK,225CM,ANG,PLG CAP,PS,S
