2-Methoxy-5-nitrophenol,100 μg/mL in Methanol

标准品

Method 8330-液相爆炸物标准品, Method 8330-Explosives by HPLC,0.1 mg/mL in MeOH:AcCN(50:50)

3,4-Dinitrotoluene,1000 μg/mL in MeOH

3,4-二硝基甲苯

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200.7-5种金属校准混标, Multi-Method Calibration Std #2,Varied conc. in 2-5% Nitric Acid

EPA方法200.7-4种金属校准混标, Multi-Method Calibration Std #5R,Varied conc. in 2-5% Nitric Acid

多方法校准套标, Mixed Calibration Standard Set

ICP23种元素混标, ICP multi-element standard solution IV,1000 μg/mL in 1 mol/L Nitric Acid

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

碲ICP标准品