EPA Method 8240A - Purgeable Surr Std Back Catalog number: 20002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4367-100-5DC EPA 528 rev. 1.0 Internal Standard Solution 1 100µg/mL in dichloromethane; unit: 1x5mL 3841.8 1,2-Dimethyl-3-nitrobenzene [83-41-0] Price on request 11994.3-10MG Azetidine ,neat,neat,10mg, Price on request S-10218M5-1ML 1,4-Dichlorobutane, 2000µg/ml in MeOH, 1ml Price on request