Accuracy: ±5%. For Use With (Application): Routine water analysis. Includes: Aqua comparator™ housing, aqua comparator™ disc D55, DPD No. 1 tablets, DPD No. 3 tablets, 2 x 13.5mm sample cells, tablet crusher, instructions, carrying case No. of Tests: 100.
For Use With (Application): Photometry Tablet Reagents. For Use With (Equipment): Test kits, colorimeters and spectrophotometers. Quantity: 25 Tablets. Type: DPD No 4 Tablets.
For Use With (Application): Calcium Hardness Test. For Use With (Equipment): Test kits, colorimeters and spectrophotometers. Test Method: Tablet Count. Type: Calcium Hardness Tablets.
Format: Liquid. For Use With (Application): Reagents and strips to measure 10-400ppm NH4+1 in aqueous solution. Storage Requirements: Ambient. Type: Fully Miscible.