Spiking Standard Kit Back Catalog number: 53068 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3833.21-K-IO Monolinoylglycerol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2277-28-3 Price on request 95450 PCB Congeners & Hexachlorobenzene Mix #1 Price on request 95403 Aroclor 1232 & Tetrachloro-m-xylene Price on request