4-Methoxy-3-nitroaniline,100 μg/mL in Methanol

标准品

8330爆炸物套标, Method 8330-Individual Solutions Kit (10X)

1-氟萘&p-对三联苯-d14, 1-Fluoronaphthalene &p-Terphenyl-d14,2.0 mg/mL in CH2Cl2

金属添加剂标准品/5种金属混标, Metals Additives Standard,5000 μg/g in 75 cSt Base oil

EPA方法200.7-5种金属校准混标, Mixed Calibration Standard 6R,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

EDB/DBCP-4种混标, Method 504-EDB/DBCP Mix,3.125 μg/mL in Methanol

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

碲ICP标准品

碲ICP标准品, Te ICP standard suppl. to multi-element standard VIII,100 μg/mL in 10% Hydrochloric acid

ICP 多元素 XIII 标准溶液, ICP multi-element standard solution XIII set

ICP多元素标准溶液 XXI套标, ICP multi-element standard solution XXI for MS set