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丙酸鈉標(biāo)準(zhǔn)品 Propionic acid sodium salt, 0.25 g C16493300

對(duì)羥基苯甲酸甲酯標(biāo)準(zhǔn)品 4-Hydroxybenzoic acid methyl ester, 0.25 g C14229000

對(duì)羥基苯甲酸乙酯標(biāo)準(zhǔn)品 4-Hydroxybenzoic acid ethyl ester, 0.25 g C14228800

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BHA 叔丁基羥基茴香醚標(biāo)準(zhǔn)品 tert-Butyl-4-hydroxyanisole, 0.1 g C10931220

TBHQ 叔丁基對(duì)苯二酚標(biāo)準(zhǔn)品 tert-Butylhydroquinone 0.25 g C10931200