Tetrahydrothiophene Back Catalog number: 73013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9838.12-K-ME Furosemid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 54-31-9 Price on request CYA Cyanuric Acid, 1.2ml x 100ug/ml, water Price on request 50193 Arsenic (As) Price on request