1-Ethoxy-2-propanol, certified, 0.25g Back Catalog number: C13309000 Availability: In the manufacturer's stock Price on request - + Recommended 9498.13-100-ME Propyphenazone-d3 (2N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 162935-29-7 Price on request 57139 Yttrium (Y) Price on request EPA-23SSS Surrogate Standard Stock Solution, 1.2ml, nonane Price on request