8270 Base/Neutral Add - Sub-Mix Back Catalog number: 94546 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72809 Perfluoroheptanoic acid Price on request SC-280644 cis-9,10-Methyleneoctadecanoic Acid, 25mg Price on request 2501.13-10-T 1-Methyldibenzothiophene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 31317-07-4 Price on request