Lanthanum (La) Back Catalog number: 58057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended GLC-674 GLC Reference standard 674, 100mg Price on request 673976 3-Methyl-4-nitrophenol, 100 µg/ml, Methanol, 5ml Price on request 70720 Isoproturon, 1000µg/ml in MeOH, 1ml Price on request