Semi-Volatile Standard Back Catalog number: 93959 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2816.11-100-IO 7-Methyl-1-naphthol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6939-33-9 Price on request 8978.39-K-T 3-Chloro-1,2-propandiol-distearate-d5 Price on request 680986 Naproxen, 100 µg/ml, Methanol, 1ml Price on request