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1000mL, Room Temperature
7-氨基-4-甲基香豆素
聚氧化乙烯(PEO),average Mw ~100,000
L-HOMOSERINE
2,2'-二甲基-4,4'-二氨基联苄,95.0%(T)
4-(2-Furylmethyl)-5-(1-naphthyl)-4H-1,2,4-triazole-3-thiol, Tech.
水杨醛肟,优级纯
Isobutyl formate, 96% 100ML
CORNING TW PC MEMBRANE,6.5MM,5.0UM,TCT,S (1 Pack =
2',4'-二羟基苯乙酮,98.0%(GC&T)
Magnesium hydroxide carbonate heavy extra pure Ph Eur,BP,USP,E 504