ICP-MS Verification Standard #1 Back Catalog number: 53100 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50193 Arsenic (As) Price on request 30221 1,3-Dichlorobenzene Price on request 0189.3-1ML 1-Propanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-03-9 Price on request