SAMHSA Mix Back Catalog number: 96623 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0989.15-K-IO Dimethylheptylbenzene (Isomer mixture), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 145057-44-9 / 87119-26-4 / 87119-27-5 / 145057-45-0 / 92724-73-7 / 52033-95-1 Price on request 92796 EPA Method 617/8080/8250/8270 - Analytes Price on request 79538 2-Furaldehyde (Furfural) Price on request