Methyl Paraben-13C6, 1mg Back Catalog number: M325664 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended XA13290000AL Ethofumesate, 100µg/mL in Acetonitrile, 1ml Price on request X9137 Naphthalene Price on request 680925 Antipyrine, 10.0 µg/ml, Acetonitrile, 10ml Price on request