Chrysene-d12,4.0 mg/mL in Dichloromethane

氘代屈

污染物套标, Complete Priority Pollutants Mixes

2,6-二氯苯甲腈, Dichlobenil,100 μg/mL in MeOH

PT甲醇中的定制VOC标样, Custom VOC Standard @ 1000 μg/mL in PT Methanol

11种三嗪类农药混标,1000 ug/mL溶于乙腈(HJ 1052-2019), Custom Pesticide Standard @1000μg/mL in Acetonitrile-70%，Acetone-30%

Custom VOC Standard @ 200 μg/mL in PT Methanol

Trimethylamine Hydrochloride Standard @1000 μg/mL in Water

三甲胺盐酸盐

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

标准品, Cyclaniliprole

客户定制半挥发物混标, Custom Mixed VOC Standard @ 5000 μg/mL in PT Methanol