Strontium (Sr) Back Catalog number: 57038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92846 EPA Method 525.2 Pesticide Level 1 Price on request 9916.26-K-IO Di-iso-nonyl phthalate in mixture with C8-10-branched alkyl o-phthalate , C9-rich, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 68515-48-0 Price on request 71688 2-Ethyl-1-hexene Price on request