Ethyl 2-Hexylacetoacetate

2-乙酰基辛酸乙酯

Histamine Dihydrochloride

组胺二盐酸盐

Hydantoin

乙内酰脲

3-Phenylpropionic Acid

3-苯基丙酸

Benzenesulfohydroxamic Acid

苯磺酰异羟肟酸

Methyl 3-Hydroxybenzoate

3-羟基苯甲酸甲酯

DL-3-Hydroxybutyric Acid (contains Polymolecular esterification product)

DL-3-羟基丁酸 (含高分子酯化产品)

4-Benzylphenol

4-苄基苯酚

2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K₂SO₄)

2-羟基-1-(2-羟基-4-磺基-1-萘基偶氮)-3-萘甲酸 (1:100用硫酸钾稀释)

Vanillin

香草醛