Potassium sulphite

标准品

Potassium Sorbate

山梨酸钾

2-(羟甲基)-2-硝基-1,3-丙二醇, Tris(hydroxymethyl)nitromethane

Metam-sodium dihydrate

威百亩

2,4,6-Trichlorophenol Sodium Salt

2,4,6-三氯苯酚钠

2-Methyl-2H-isothiazol-3-one

2-甲基-2H-异噻唑-3-酮

1,3-Didecyl-2-methyl-1H-imidazolium chloride

标准品

双胍盐乙酸, Guazatine acetate (Tech)

Octanoic Acid

辛酸

Dazomet

棉隆