Semi-Volatile Standard Back Catalog number: 94047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1398.19-K-IO Methyl octadecanoate (Methyl stearate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-61-8 Price on request 676612 Mepiquat chloride, 100 µg/ml, Water, 1ml Price on request 12137.16-10MG Difenoxuron,neat,neat,10mg, Price on request