PCB No. 104, 100µg/ml in Isooctane, 1ml Back Catalog number: 66104 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0389.14-K-TX5 Phenanthrene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1517-22-2 Price on request S088128 Salicylic Acid-13C6, 1mg Price on request 54259 Nitrite (NO2-) as N, 100µg/ml in Water, 100ml Price on request