EPA Method 622 / 8141 - Analytes Back Catalog number: 90378 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4223-K-5ME GRO Mixture 4, UST Modified Gasoline Range 10 Analytes, each 1000 µg/mL in methanol; untits: 1x1mL, 1x5mL 1300.6 Benzene [71-43-2] 1265.8 p-Xylene [106-42-3] 1264.7 Toluene [108-88-2] 1270.9 1,2,4-Trimethylbenzene [95-63-6] 1268.8 Ethylbenzene [1 Price on request 681069 Ibuprofen, 100 µg/ml, Methanol, 1ml Price on request 38079 PT Semi-Volatiles in Soil - CLP Price on request