Home / Products / Hach lab equipment and reagents / Hach EGTA Solution, 50 mL SCDB SKU: 2229726 Hach EGTA Solution, 50 mL SCDB SKU: 2229726$30.18 Hach EGTA Solution, 50 mL SCDB SKU: 2229726 quantity Add to cart WhatsApp now Description Description For calcium and magnesium hardness determination by the Calmagite colorimetric method. Hach method 8030. 50 mL Self-Contained Dropping Bottle. Related products Hach Hardness buffer solution, 0.5 L, 10 mg/L SKU: 2768649 $67.86 Hach Hardness (Calcium) Reagent Set, Buret SKU: 2447000 $75.66 Hach Hardness (Calcium & Total Sequential) LR Reagent Set, Digital Titrator SKU: 2448600 $146.40 Hach 2100Q Portable Turbidimeter SKU: 2100Q01 $2,887.00