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Titanium hydride fine powder 98+
Tris(4-bromophenyl)aminium hexachloroantimonate, 95% 5GR
(1R,2R)-(+)-1,2-环己二胺 L-酒石酸盐,98.0%(T)
4-Fluorocinnamic acid, 99% 5GR
聚苯乙烯 average Mw 35,000
2-氨基-4-氯-6-羟基嘧啶,98.0%(LC)
2-吡啶基乙酸甲酯,97.0%(GC)
3-Bromo-1-methyl-1H-pyrazolo[3,4-b]pyridine, 95%
1,5-Dibromopentane, 97% 250ML
2,5-二羟基苯甲醛,98.0%(GC)
钕ICP标准溶液 1000 mg/l