1H-吡唑-4-甲酸, 4-Pyrazolecarboxylic acid

四正辛基溴化铵, Tetra-n-octylammonium Bromide

4-甲基伞形酮, 7-Hydroxy-4-methylcoumarin

N-硫酸脒基脲, Guanylurea Sulfate

硫代乙酰胺, Thioacetamide

三丙二醇, Tripropylene glycol

pH缓冲液,500ML, BUFFER SOL PH 4.00 CERTI 500ML

乙醇酸乙酯, Ethyl Glycolate

四丁基高氯酸铵, Tetrabutylammonium Perchlorate

胸腺嘧啶, Thymine