Multi-Element Standard Back Catalog number: 50729 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14500-0390-100AN1 Cyclopenta(c,d)pyrene,100µg/ml in Acetonitrile, 1m Price on request 676336 Spinosyn D, 100 µg/ml, Acetonitrile, 1ml Price on request C16708240 Quinmerac metabolite BH 518-4, 25mg Price on request