2-Nitrodiphenylamine,100 μg/mL in Acetonitrile

2-硝基二苯胺

方法8330B7种混标, Explosive by HPLC,1000 μg/mL in MeOH:AcCN (50:50)

玉米油/硅胶清理校准溶液, Corn Oil,10.0 mg/mL in Tetrachloroethene

金属添加剂标准品/5种金属混标, Metals Additives Standard,1000 μg/g in 75 cSt Base oil

EPA方法200.7-2种金属校准混标, Multi-Method Calibration Std #3R,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

标准品, Deuterated Internal/Surrogate Standard Evaluation Mix,200 μg/mL in MeOH

Te ICP standard suppl. to multi-element standard VI for MS,10 μg/mL in 10% Hydrochloric acid

碲ICP标准品

汞ICP标准品, Hg ICP standard suppl. to multi-element standard IX,100 μg/mL in 1 mol/L Nitric Acid

汞ICP标准品, Hg ICP standard suppl. to multi-element standard XIII,5 μg/mL in 2-5% Nitric Acid

汞ICP-MS标准品XXI, Hg ICP standard suppl. to multi-element standard XXI for MS,10 μg/mL in 2-5% Nitric Acid