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SODIUM ACETATE-3-HYDRATE CHEM. PURE, CRYST., LOW IN BACTERIAL ENDOTOXINS PH.EUR.,USP,JP,FCC,E 262
农残级汞99，9999%
2-Bromovaleric acid, 98% 25GR
Very Small Amino-Modified Microspheres (-NH2), White, < 0,050 μm, 10%, K2 005
Praseodymium foil, 0.25mm (0.01in) thick, 99.9% (REO)
氰甲基苯乙烯(间位与对位混和物)(含稳定剂TBC),95.0%(GC)
Gadolinium foil, 0.25mm (0.010in) thick, 99.9% (REO)
Isovaleryl chloride, 98% 500GR
1-Butyl-2,3-dimethylimidazolium trifluoromethanesulfonate for synthesis
Cyclohexanol reference substance for gas chromatography
