Hydrocarbon Standard Back Catalog number: 98537 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8862.6-K-IO 2-Methylthio-3-methyl- and 2-methylthio-5-methylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 50658 Fluoride (F -) Price on request 679468 Endosulfan-sulfate, 100 µg/ml, Methanol, 1ml Price on request