Isophorone Back Catalog number: X9123 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MDD-1289 1,2,8,9-Tetrachloro(13C12)dibenzo-p-dioxin, 1.2mL x 50ug/mL, toluene Price on request 93900 Aliphatic Hydrocarbon Calibration Set Price on request DTCEP Tris(2-chloroethyl) phosphate-d12, 1.2ml x 50ug/ml, toluene Price on request