Isofenphos Back Catalog number: 70717 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0706.13-500-IO 2,3,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2245-38-7 Price on request 673487 Bromophos-ethyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 678647 17-alpha-Methyltestosterone, 100mg Price on request