gamma-Terpinene Standard,100 μg/mL in Methanol

γ-萜品烯

PCB混标(3种组分), PCB Congeners Mix #1 (MC Type Inducers),10 μg/mL in Isooctane

多氯联苯混标(20种组分), PCB Window Defining Mixture,2.5 μg/mL in Isooctane

1,6-Dichlorodibenzo-p-dioxin

1,6-二氯二苯并-对-二恶英

1,3-Dichlorodibenzo-p-dioxin ,50 μg/mL in Isooctane

1,3-氯二苯并-对-二恶英

1,2,3-三氯二苯并-对-二恶英, 1,2,3-Trichlorodibenzo-p-dioxin

ASTM D-3230混合盐溶液, ASTM D-3230 Mixed Salt Solution,Varied conc. in Butanol:Methanol (63:37)

原子吸收光谱法分析汽油中的铅空白样ASTM D-3237-97, D-3237 Lead Calibration Level I Blank,MIBK:Aliquat 336 (99:1)

标准品, D-3606 Calibration Set with Internal Standard

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

二甲苯测定杂质混合标准品, D-3798 P-Xylene Impurity Standard with IS,Varied conc. by %w/w

GC/TX法分析汽油中的芳烃, Aromatics in Gasoline by GC/TC,Varied conc. by %v/v

高沸点氮标准品套标, Nitrogen Calibration Set-High Boiling Solvents

1,2,3,4,7-五氯二苯并-对-二恶英, 1,2,3,4,7-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