EPA Method 8260B Mix #5 Back Catalog number: 82445 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1266.8-K-ME m-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-38-3 Price on request 10894.10-100-ME 4-Hydroxysulfadiazine,100 µg/mL,MeOH,1mL, Price on request S-4436-10-IO Hopane/Sterane Calibration Mix, 12 components, 10µg/ml in Isooctane, 1ml Price on request