WS Amp 1 Trace Elements Back Catalog number: 52127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2965.11-100-IO Propoxur-d3 (N-methyl-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219798-56-7 Price on request SC-214727A cis-10-Heptadecenoic acid, >99%, 500mg Price on request P48-M-CS0.1-5 Individual Calibration Solutions, 500uL, nonane Price on request