Methylarsonic acid (As) Back Catalog number: 50668 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N-12718-1G Octyl alcohol, 1g Price on request 79045 gamma-BHC Price on request 8957.25-100-ME 3-Chloro-1,2-propandiol-1-monoerucidate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request