Diethylstilbestrol,1000 μg/mL in Acetonitrile

己烯雌酚

a-Chlordane ,1000 μg/mL in MeOH

多环芳烃16种混�? PNA Mix,0.2 mg/mL in Dichloromethane

有机挥发�?种混�? Volatiles Mix 200,0.2 mg/mL in Methanol

农药混标5�? TCLP Pesticide Mix,1000 μg/mL in MeOH

�?中性混�? Base/Neutrals Mix,1000 μg/mL in MeOH

9种苯系物混标, Volatile Mix 850 ,2.0 mg/mL in MeOH

分辨率检测混�?燃烧残留分析), Resolution Check Mix for Fire Debris Analysis,2.0 mg/mL in Dichloromethane

汽油中的ETBE套标, ETBE in Gasoline Set

O-PONA校验混标(33�?, Proposed O-PONA System Validation Mixture,Varied Conc by wt%