AccuStandard
EPA方法8080/8081工作水平(3)校准标准, Daily Working Level(3) Calibration Standard,Varied conc. in Isooctane
TCMX ,1000 μg/mL in Hexane
2,4,5,6-四氯间二甲苯
EPA方法8085-2种混? Method 8085-Alternate Surrogates,20 μg/mL in MtBE
多环芳烃24种混? PAH Additions to Method 610,Varied conc. in AcCN
EPA方法8111-4种混? Haloethers Mix: RCRA analytes,1000 μg/mL in Isooctane
EPA方法8141A套标, Method 8141-Additions to Method 8140
2,4,5-T methyl ester,0.2 mg/mL in Hexane
2,4,5-涕酸甲酯
标准? Phenoxy-Herbicide Mix-Level 4,Varied conc. in Isooctane
标准? Phenoxy-Herbicide Mix-Level 5,Varied conc. in Isooctane
EPA方法8150A套标, Chlorinated Herbicides Acids (Underivatized)