AccuStandard
三硝基苯&吡啶混标, sym-Trinitrobenzene &Pyridine,2.0 mg/mL in MeOH (contains 2 mg/mL of H2O)
ASL方法8270C/D-13种混? Additions to Method 8270,2.0 mg/mL in CH2Cl2
EPA方法8270B套标, Method 8270B Calibration Kit
EPA方法8270套标, Semi-Volatile by Capillary Column GC/MS
多环芳烃16种混? Polynuclear Aromatic Hydrocarbons (HPLC),0.5 mg/mL in Acetonitrile
多环芳烃套标, Polynuclear Aromatic Hydrocarbons Set
丙烯?2,4-二硝基苯? Acrolein-DNPH,0.1 mg/mL in Acetonitrile
Formaldehyde-DNPH ,0.1 mg/mL in Acetonitrile
甲醛-2,4-二硝基苯腘/p>
Pentanal-DNPH,0.1 mg/mL in Acetonitrile
戊醛-DNPH
二氧? Dioxacarb,100 μg/mL in MeOH