$ 177.82
Details
4210B10Optimal temperature range: 0 - 40°CConstructed with a clog-free Sure-Flow junction. Includes 60 mL of refill solution. Uses easily replaceable 4210B03 plastic membrane module.4210B13Highly selective for calcium over other divalent cationsPolymer-membrane electrode measures calcium in aqueous solutions from 40,100 down to 0.02 ppm as calcium over optimal temperature range 0-40°C. Uses include calcium in soils, fertilizers, feeds and plant tissues or calcium in boiler feed waters. Requires reference electrode 4215F10.Reference fill solutions: 4210B10 uses Optimum Results A filling solution (Thomas number 4209N38); 4210B13 uses 4 N KCl saturated with Ag (Thomas Number 4153H44)Accessories:Calcium Standard: 4210B35 contains calcium chloride in molar concentration of 0.1000 ±0.0005.
