Total Inorganic Water Supply (WS) (Kit) Back Catalog number: 55075 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92353 EPA Method 8141 Standard Price on request S-4193-2K-ME F-BTEX ISTD Mixture 4 Analytes, each 2000 µg/mL in methanol; units: 1x 4.5mL, 1x10mL 2017.6 Fluorobenzene [462-06-6] 2018.7 2-Fluorotoluene Price on request 673500 Captan, 100 µg/ml, Ethyl acetate, 5ml Price on request