8260B Purgeable Internal Standard Back Catalog number: 93886 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72096 Amoxicillin, 1000µg/mL in water, 1ml Price on request 10088.15-50-8G Myticus edulis, homogenized (Domoic acid), 49µg/g, Solvent-hom. Mussel, Unit 8g, # of units-1, Cas.no. Price on request 676253 D5-Propachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml Price on request