IC Standard 1A Back Catalog number: 50699 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95653 cis-Permethrin Price on request 10412.4-25MG Sodium DL-3-hydroxybutyrate-3,4,4,4-d4 Price on request NG-S596-1G Stearic acid diethanolamide, 1g Price on request