Lanthanum (La) Back Catalog number: 58057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9672.21-100-T Glycidyl linolenate Price on request 53337 Mixed Calibration Standard 3 Price on request PN-28S 1,2,3,5-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request