Alternate Four-Component Surrogate Standard for Method 8260B. Alternate Four-Component Surrogate Standard for Method 8260B. 4 certified analytes. 1.2 mL @ 2000µg/ml - in P & T methanol 2000 µg/ml - 4-Bromofluorobenzene 2000 µg/ml - Dibromofluoromethane 2000 µg/ml - 1,2-Dichloroethane-d4 2000 µg/ml - Toluene-d8.
- Model: N9331042
- Manufactured by: PerkinElmer