标准品, ASTM D-3606-IS3-2ML Set

定量校正混标, Quantitative Calibration Mix,Varied conc. by %v/v

D-3798 P-二甲苯杂质标准不含IS, D-3798 P-Xylene Impurity Standard without IS,Varied conc. by weight

1,3,7,9-四氯二苯并-对-二恶英, 1,3,7,9-Tetrachlorodibenzo-p-dioxin

GC/TC法分析汽油中的芳烃, Aromatics in Gasoline by GC/TC

标准品, ASTM D-4815 Oxygenates Solutions w/ IS Set

1,2,3,8,9-五氯二苯并-对-二恶英, 1,2,3,8,9-Pentachlorodibenzo-p-dioxin

Lead in Gasoline Level 2,0.001 g/gal in Isooctane

PartC-汽油分析用铅标准品 2

1,2,4,6,8/1,2,4,7,9-五氯二苯并-对-二恶英, 1,2,4,6,8/1,2,4,7,9-Pentachlorodibenzo-p-dioxin

ASTM D5134 柱评估混标, Column Evalution Mix,Varied conc. by %w/w