Bio-RadChelex 100 Chelating Resin, biotechnology grade, 100–200 mesh, sodium form, 100 gSKU · 1432832
Bio-RadChelex 100 Chelating Resin, molecular biology grade, 200–400 mesh, sodium form, 50 gSKU · 1421253
Bio-RadChelex<sup>®</sup> 100 Chelating Resin, analytical grade, 200–400 mesh, sodium form, 500 gSKU · 1422842EDU