Ammonia as (NH4+) Back Catalog number: 50630 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680442 alpha-HCH, 100 µg/ml, Methanol, 1ml Price on request S-4344-10-10ME PAH/PCB Internal Standard Mix 2 0711,10 Naphthalene 0816,14 Phenanthrene 0239,20 Benzo[a]pyrene 2001,12 2,2’,4,5,5’-Pentachlorobiphenyl PCB 101 2005,12 2,2’,3,4,4’,5,5’-Heptachlorobiphenyl PCB 180 Conc: 0.01mg/ml in methanol Price on request TPTP Tri-p-tolyl phosphate, 1.2ml x 50ug/ml, toluene Price on request
