多环芳烃16种混标, PAH Mix,2.0 mg/mL in Dichloromethane:Benzene (50:50)

1,4-Dichlorobenzene-d4 ,4.0 mg/mL in CH2Cl2

氘代对二氯苯

Naphthalene-d8,4.0 mg/mL in Dichloromethane

污染物套标, Complete Priority Pollutants Mixes

Dacthal,100 μg/mL in MeOH

敌草索

Propanil,100 μg/mL in MeOH

敌稗

2,2',5,5'-Tetrabromobiphenyl

2,2',5,5'-四溴联苯

Diazald,100 μg/mL in Methanol

标准品

8种酰胺类农药混标,1000 ug/mL溶于甲醇(HJ 1053-2019), Custom Pesticide Standard @ 1000 μg/mL in Methanol

标准品, Canada Cannabis Pesticide Mix 1,100 μg/mL in Acetonitrile

甲醇中定制的替代标准品, Custom Surrogate Standard @ 2000 μg/mL in Methanol

Trimethylamine Hydrochloride Standard @1000 μg/mL in Water

三甲胺盐酸盐

标准品, ASTM Standard D6584 Level 2 (without IS),Varied Conc. in Pyridine

标准品, IC multi-element standard VI,Varied conc. in Water, tr Nitric acid

标准品, ASTM/EPA Gasoline Refinery Oxygenates Calibration Kit