Multi-Element Calibration Standard-2A Back Catalog number: 50012 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73331 2,6,10-Trimethyldodecane Price on request 3220.19-K-IO 10-cis-Nonadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 73033-09-7 Price on request 72339 1-(2,4-Dichlorophenyl)-3-methylurea Price on request