WS Carbon disulfide, MIBK, Naphthalene Back Catalog number: 38164 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1347.7-K-AC 3,4-Dimercaptotoluene, 1000µg/mL, Solvent-acteone, Unit 1mL, # of units-1, Cas.no. 496-74-2 Price on request 35021 EPA Method 502/524 Volatile Standard Price on request L470500 Losartan Potassium Salt, 98%, 50mg Price on request