Aliphatic Surrogate Standard Back Catalog number: 97278 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675083 Tolfenpyrad, 25mg Price on request 20277 Prosulfocarb-d7, 2,5mg Price on request FHEA 2-Perfluorohexyl ethanoic acid (6:2), 1.2ml x 50ug/ml, isopropanol Price on request