Internal & Surrogate Standard 8260B Back Catalog number: 92026 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10160.12-K-ME Carisoprodol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 78-44-4 Price on request O758500 Oxacillin Sodium Salt Monohydrate, 200mg Price on request 9096.9-100-IO Cinnamic aldehyde, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104-55-2 Price on request