Thiophene Back Catalog number: 79228 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9064.7-K-IP 4-Chloroguaiacol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 16766-30-6 Price on request 71481 Diisononyl phthalate, 1000µg/ml in MeOH, 1ml Price on request 8831.X-K-IO Natural alkyl pyrazines,1000 µg/mL,isooctane,1mL, Price on request