1,2,3-三氯二恶英, 1,2,3-Trichlorodibenzo-p-dioxin,50 μg/mL in Isooctane

总盐标准品, ASTM D-3230 Mixed Salt Solution,Varied conc. in Butanol:Methanol (63:37)

标准品, ASTM D-3606 Aromatics Calibration Set

D-3606校准标准04 (ISTD仲丁醇), D-3606 Calibration Standard 04 with ISTD sec-butanol,Varied vol% in Isooctane

D-3798 P-二甲苯杂质标准含IS, D-3798 P-Xylene Impurity Standard with IS,Varied conc. by %w/w

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

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

Lead in Gasoline Level 3,0.005 g/gal in Isooctane

PartC-汽油分析用铅标准品 3

Reformate Standard Mix,Varied conc. by %w/w

ASTM D5441甲基叔丁基醚(MTBE)污染物标准品-pak(高浓度), ASTM D5441 MtBE Contaminant Std. High Conc.,1.0 % w/w in MtBE