Ammonia as N Back Catalog number: 59239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38378 Haloacetic Acids PT Price on request 1857.10-K-IO 5-Methylindan, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 874-35-1 Price on request MBP-11 3,3'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request