1H-吡唑-4-甲酸, 4-Pyrazolecarboxylic acid

4-(羟基甲基)苯甲酸, 4-Hydroxymethylbenzoic Acid

DL-丙氨酸, DL-Alanine

2,6-二氟吡啶, 2,6-Difluoropyridine

甲基红，钠盐, Methyl Red

1-(4-甲氧基苯)-1’-环丙腈, 1-(4-Methoxyphenyl)-1-cyclopropanecarbonitrile

磺基罗丹明101, Sulforhodamine 101 (free acid)

醋酸铟(III), Indium(III) acetate

乙炔基环丙烷, Ethynylcyclopropane

邻苯二甲酸氢钾,500G, POT HYDRO PHTHAL PR STD 500G