Polychlorobenzenes & Aroclor 1260 Back Catalog number: 92583 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97379 VOC Standard Price on request 52102A ICP-MS Verification Kit Price on request 3786.8-K-IO 2,3,5,6-Tetramethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 1124-11-4 Price on request