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辛酸(羊脂酸)標準品 Octanoic acid (Caprylic acid) C8 0.25 g C15711050

己酸標準品 Hexanoic acid (Caproic acid) C6 0.25 g C14196000 1ml C14196400

丁酸標準品 Butanoic acid (Butyric acid) C4 1ml CA10931750

乙酸標準品 Ethanoic acid (Acetic acid) C2 5ml CA10015500

環(huán)莠隆標準品 Cycluron 0.25 g C11840000 Cycluron (10 ug/ml乙腈) 10 ml L11840000AL

環(huán)氧七氯A標準品 heptachlor-endo-epoxide (Isomer A) 10 mg C14102000 heptachlor-endo-epoxide (Isomer A) (10 ug/ml環(huán)己烷) 10 ml L14102000CY heptachlor-endo-epoxide (Isomer A) (100 ug/ml環(huán)己烷) 1 ml XA14102000CY