Group I Elements Starter Kit Back Catalog number: 52253 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679804 Spiramycin, 100 µg/ml, Methanol, 1ml Price on request 57221 Scandium (Sc) Price on request 34731 2-Methylpropane, 10mg/mL in N,N-dimethylacetamide, 2ml Price on request