Thiophene Back Catalog number: 70984 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66137 2,2',3,4,4',5-Hexachlorobiphenyl (137) Price on request 2528.3-100MG 1,3,5-Triazine-2,4,6-triamine (Melamine), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 108-78-1 Price on request 2788.8-100-AN 2-Methoxy-5-methylaniline,100 µg/mL,acetonitrile,1mL, Price on request