Erbium (Er) Back Catalog number: 57068 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2053.14-2K-HX Benzyl benzoate, 2000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 120-51-4 Price on request 71009 n-Propanol, 1000µg/ml in MeOH, 1ml Price on request 678825 Novaluron, 25mg Price on request