Yttrium (Y) Back Catalog number: 57139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 55212 Lanthanum (La) Price on request 674056 Phenkapton, 10.0 µg/ml, Acetonitrile, 1ml Price on request PFRS-008S Isodecyl diphenyl phosphate, 100µg/ml in Toluene, 1ml Price on request