Multi-Element Internal Standard Back Catalog number: 59502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11359.8-10MG N-Nitrosobenzylmethyl-d3-amine,10mg,neat,10mg, Price on request 2928.7-100-IO 3,5-Dibromo-4-hydroxybenzonitrile-2,6-d2, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 678423 beta-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request