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U-46619
缩二脲, extra pure, 97% 5GR
二甲胺盐酸盐,98%+
2-Bromo-1-[2-(trifluoromethyl)phenyl]-1-ethanone, 95%
4-Methoxyphenyl isothiocyanate, 97%
2-Methoxy-4-methylphenol for synthesis
2,6-二溴苯酚, ≥98.0%
Holmium foil, 0.127mm (0.005in) thick, 99.9% (REO)
Methylaminoacetaldehyde dimethyl acetal, 97% 100GR
Col. 1000A dG(ib) 0.2umol, 100Pk, 89, Si
钌红