ICP-MS Verification Standard #1 Back Catalog number: 59472A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38233 Ascorbic acid [Vitamin C] Price on request 66047 PCB No. 47, 100µg/ml in Isooctane, 1ml Price on request 0705.13-500-IO 1,4,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-42-2 Price on request