Group I Elements Starter Kit Back Catalog number: 52253 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683850 Quetiapine hemifumarate, 10mg Price on request S-12401A1-1ML Methoprotryne, 100µg/ml in Acetonitrile, 1ml Price on request 3578.9-10MG 5-Hydroxyisoquinoline, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2439-04-5 Price on request