Home / Products / Laboratory Equipment and Consumables / Hach TPTZ Iron Reagent Powder Pillows, 10 mL, pk/100 SKU: 2608799 Hach TPTZ Iron Reagent Powder Pillows, 10 mL, pk/100 SKU: 2608799$48.42 Hach TPTZ Iron Reagent Powder Pillows, 10 mL, pk/100 SKU: 2608799 quantity Add to cart WhatsApp now Description Description For low range Iron determination by the TPTZ method. Hach Method 8112. Range: 0.012 – 1.800 mg/L Fe. Sample Size: 10 mL. Pack of 100 Powder Pillows. Related products CHEMetrics K-7375 COD Vials Kit 0-15,000 ppm (HR+) $172.00 Hach Ascorbic Acid Powder Pillows, pk/100 SKU: 1457799 $33.58 Hach m-FC media, 2mL Plastic Ampules, 50/pk SKU: 2373250 $102.30 Hach Pad, absorbent, w/ dispenser (10 pks of 100) SKU: 1491800 $313.20