低浓度苯酚9种混标, Low Concentration Phenol Mix,2.0 mg/mL in CH2Cl2

Phenanthrene-d10,4.0 mg/mL in Dichloromethane

氘代菲

Dicamba,100 μg/mL in MeOH

麦草畏

15组分除草剂套标, Herbicide Kit

标准品, Dichloro-isopropyl-chlorantraniliprole ,100 μg/mL in Methanol

定制ICP-MS标准品, Custom ICP-MS Standard @ 100 μg/mL in 95% water 5% Nitric acid trHydrofluoric acid

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

标准品, ASTM Standard D6584 Level 5 (without IS),Varied Conc. in Pyridine

标准品, IC multi-element standard V,Varied conc. in Water

标准品, BAT Electronic Cigarette Tobacco Analysis