Changes in nutrient levels can alter the delicate balance in ecosystems and contaminate drinking water. Tube tests make it easy to determine concentrations of species in samples.
Orion™ AQUAfast™ Reaction/Digestion Tubes and Liquid Reagents
Use Thermo Scientific™ Orion™ AQUAfast Digestion Tubes, Reaction Tubes and Liquid Reagents with Orion™ AQUAfast colorimeters and Thermo Scientific™ Orion™ AquaMate Vis and UV-Vis spectrophotometers. Digestion and reaction tubes contain the precise amount of reagent, are made of special optical glass and fit the Orion™ AQUAfast COD165 thermoreactor. Digestion tubes measure COD, total nitrogen and total phosphate. Reaction tubes measure ammonia, nitrate and phosphate. Liquid reagents mix quickly and easily in solution and measure fluoride (SPADN), hydrazine and pH.
|For Use With (Equipment)||
Orion AquaMate Vis and UV-Vis Spectrophotometers, Orion AQUAfast AQ4000 Colorimeter, Orion AQUAfast, Orion AquaMate Vis and UV-Vis Spectrophotometers, Orion AQUAfast AQ3700 Colorimeter, Orion AQUAfast, Orion AQUAfast AQ3700 colorimeter, Orion AquaMate Vis and UV-Vis Spectrophotometers, Orion AQUAfast AQ3700 Colorimeter
150 Mid Range COD Digestion Tubes, Kit: SPADNS Reagent Solution, Fluoride Standard, Syringes, Phenol Red Solution, Set of 3: 100 Ascorbic Acid Powder Packs, Alkaline-Cyanide Solution, PAN Indicator Solution, Set of 2: DEHA 2 Reagent Solution, 200 Oxyscav 1 Powder Packs, Set of 5: 50 TN Hydroxide LR Digestion Tubes, 50 Persulfate Reagent Powder Packs, 50 TN Reagent A Powder Packs, 50 TN Reagent B Powder Packs, 50 TN Acid LR/HR Reaction Tubes, Set of 5: 50 TN Hydroxide HR Digestion Tubes, 50 Persulfate Reagent Powder Packs, 50 TN Reagent A Powder Packs, 50 TN Reagent B Powder Packs, 50 TN Acid LR/HR Reaction Tubes, Set of 4: 50 Phosphate Acid Reagent Digestion Tubes, 50 Potassium Persulfate Powder Packs, 1.54N Sodium Hydroxide Solution, 50 Phosphate Reagent Powder Packs, Set of 3: 50 Phosphate Acid Reagent Digestion Tubes, 1N Sodium Hydroxide Solution, 50 Phosphate Reagent Powder Packs, Set of 2: 50 NitraX Reagent Tubes, 50 Nitrate Chromotropic Powder Packs
0 to 1500 mg/L O2, 0.05 to 2mg/L F, 6.5 to 8.4 pH, 0.01 to 0.7mg/L Mn, 0.02 to 0.5mg/L DEHA, 0.5 to 25mg/L N, 5 to 150mg/L N, 0.02 to 1.1mg/L P, 0.02 to 1.6mg/L P, 1 to 30mg/L N
Dichromate/H2SO4, SPADNS, Phenol Red, PAN, PPST, Persulfate Digestion, Persulfate Digestion, Ascorbic Acid, Acid Digestion, Ascorbic Acid, Chromotropic Acid
COD Mid Range, Fluoride, pH, Manganese, DEHA, Nitrogen, Total, Phosphate, Nitrate
Each, Case of 50
|EPA Approved Methods||
Drinking Water: Standard Methods 4500-F- D / ATP EPA-approved Orion Method AC2009; Wastewater: Standard Methods 4500-F- D-1997 / ATP EPA-approved Orion Method AC2009, Wastewater: Standard Methods 4500-P E-1999
Liquid, Powder + Liquid, Digestion Tube, Reaction Tube
50 Tests, 30 Tests, 100 Tests, 50 Tubes
AQUAfast 24mm round vials (Cat. No. AC2V24), AQUAfast COD165 Thermoreactor (Cat. No. COD165)