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

标准品, Spark-Ignition Trace Oxygenates SET