Interference Standard 1 Back Catalog number: 53039 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675094 Sodium p-n-tetradecylbenzenesulfonate, 10mg Price on request 676556 D7-Propamocarb, 100 µg/ml, Acetone, 1ml Price on request S-4543-20-DCX5 S-4543-20-DCM-5X1ML Naphthalene Mix, 20µg/mL in dichloromethane, 5 x 1ml Price on request