Thermo Scientific Orion Powder Chemical Packs

Orion Powder Chemical Packs Thermo Scientific Orion Powder Chemical Packs are fast dissolving low cost reagents that can be used with the AQ4000 and other manufacturers' photometers. EPA-approved methods: Drinking Water: ASTM D3867-90 (B) / Standard Methods 4500-NOsub2/sub- B; Wastewater: Standard Methods 4500-NOsub2/sub- B Format: Powder Pack Quantity: 100 tests Recommended accessories: AQUAfast 24mm round vials (Cat. No. AC2V24) For use with: Orion AquaMate Vis and UV-Vis Spectrophotometers, Orion AQUAfast AQ4000 Colorimeter, Orion AQUAfast AQ3700 Colorimeter Contains: 100 Nitri 3 Powder Packs Description: Nitrite, LR Type: Nitrites Range: 0.01 to 0.5 mg / L Test Method: Diazotization (Azo) Description: Nitrite, LR Unit Size: Each