Europium (Eu) Back Catalog number: 58163 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10141.4-10MG N-Nitroso(2-hydroxyethyl)glycine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 80556-89-4 Price on request MI511-100 Reagent kit for 100 tests (pH and free & total chlorine) Contains: 1 x 20 mL DPD1, 1 x 20 mL DPD2, 1 x 20mL DPD3, 1 x 20mL pH3 Price on request 2545.14-500MG (+/-)Atenolol, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 29122-68-7 Price on request