ICP Cal Back Catalog number: 50774 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10835.46-K-ME Quetiapine hemifumarate, 1000µg/ml in MeOH, 1ml Price on request 675449 Piperacillin sodium salt, 100mg Price on request 93403 VOC Mix, 50ug/ml v MeOH, 1ml Price on request