标准品, D-3606 Calibration Set with Internal Standard

日常质控标准品, Daily QC Standard without Internal Std,Varied conc.

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

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

1,2,6,7-Tetrachlorodibenzo-p-dioxin

1,2,6,7-四氯二苯并-对-二恶英

含氧物质定量分析校准混标套标(不带内标), ASTM D-4815 Oxygenates Calibration Solutions Set

ASTM D-4815 阀定时混标, ASTM D-4815 Valve Timing Solution,Varied conc. by weight

Lead in Gasoline Level 3,1 g/gal in Isooctane

ASTM D5059 Part A 汽油分析用标准品3

Lead in Gasoline Level 5,0.05 g/gal in Isooctane

PartC-汽油分析用铅标准品 5

ASTM D5134 线性测试混标, Linearity check Mix,10% w/w each component