11组分酚类化合物混标, Acid Extractables Mixture,20 μg/mL in MeOH

46种苯系物混合标准品, Base/Neutral Extractables,0.1 mg/mL in CH2Cl2

GC/MS-校准标准液, GC/MS Tuning Standard for EPA Method 624/625,50 μg/mL in CH2Cl2

Propanil,0.1 mg/mL in Acetonitrile

敌椑

Propham ,0.1 mg/mL in Acetonitrile

N-苯基异丙基甲氨酸酯

废水中氨基甲酸酯类农药和尿素农药混标, Carbamates &Urea Pesticides in Waste Water

EPA方法6803种混标, Retention Time Calibration Standard,Varied conc. in Hexane

EPA方法8010-9种增补混标, Method 8010-Additions to Meth. 601,0.2 mg/mL in MeOH

EPA方法8020-2种混标(4-溴氟苯α,α,α-三氟甲苯), 4-Bromofluorobenzene &a,a,a-Trifluorotoluene,2.0 mg/mL in Methanol

EPA方法8021-4种混标, Method 8021-Surrogate Standard,20 mg/mL in MeOH