Sodium 4-n-octylbenzenesulfonate, 10mg Back Catalog number: 675028 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59550 Anions Mix Price on request 13009 CLP Semi-Volatile Internal Standard Price on request 12160-WS5 VOC/Aromatic - Mix 18, 5ml HS vial Price on request