JP-4 Back Catalog number: 51085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3183.14-K-IO Ethyl dodecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-33-2 Price on request 95614 Method 8081LCS/MS/MSD Spike Solution Conc Price on request 10366.8-5MG Zonisamide-13C6 (ring-13C6),neat,neat,5mg, Price on request