Nitrate (NO3-) as N Back Catalog number: 59814 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93988 PAH Standard, 1000µg/ml in methylene chloride, 1ml Price on request 8998.18-100-ME 17ß-Estradiol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 50-28-2 Price on request 96432 Sodium L-lactate Price on request