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DR3900 Benchtop Spectrophotometer without RFID Technology*

DR3900 Benchtop Spectrophotometer without RFID Technology*
Product #: LPV440.99.00002
Unit Price Contact Hach

Parameter/Range/Reagent Information

Alkalinity Method Range Reagent Set(s) USEPA Compliant?
  10239 TNTplus 25 - 400 mg/L as CaCO₃ View  
Aluminum Method Range Reagent Set(s) USEPA Compliant?
  10215 TNTplus 0.02 - 0.50 mg/L Al View  
  8012 Spectrophotometer, Powder Pillows 0.008 - 0.800 mg/L Al View  
  8326 Eriochrome Cyanine R 0.006 - 0.250 mg/L Al View  
Ammonia Method Range Reagent Set(s) USEPA Compliant?
  10023 Test 'N Tube LR Salicylate 0.02 - 2.50 mg/L NH3-N View  
  10031 Test 'N Tube HR Salicylate 0.4 - 50.0 mg/L NH3-N View  
  10205 HR TNTplus 832 2 - 47 mg/L NH3-N View Y
  10205 LR TNTplus 831 1 - 12 mg/L NH3-N View Y
  10205 UHR TNTplus 833 47 - 130 mg/L NH₃-N View Y
  10205 ULR TNTplus 830 0.015 - 2.00 mg/L NH₃-N View Y
  8038 Nessler 0.02 - 2.50 mg/L NH₃-N View Y
  8155 Powder Pillows Salicylate 0.01 - 0.50 mg/L NH₃-N View  
Ammonia, Free Method Range Reagent Set(s) USEPA Compliant?
  10200 Spectrophotometer Powder Pillows 0.01 - 0.50 mg/L NH₃-N View  
  10201 Spectrophotometer Powder Pillows Indophenol Method 0.01 - 0.50 mg/L NH₃-N View  
Anammox Activity Method Range Reagent Set(s) USEPA Compliant?
  10304 TNTplus 882 0 - 1000 mAbs (milli absorptions) View  
  10304 TNTplus 882 0 - 33.4 µmol/L (Cytochrome C from horse heart) View  
Arsenic Method Range Reagent Set(s) USEPA Compliant?
  8013 0 - 0.200 mg/L As View Y
Barium Method Range Reagent Set(s) USEPA Compliant?
  10251 Spectrophotometer Powder Pillows 2 - 10,000 mg/L Ba    
  8014 Turbidimetric 2 - 100 mg/L Ba View  
Benzotriazole / Tolyltriazole Method Range Reagent Set(s) USEPA Compliant?
  8079 Powder Pillows UV Photolysis 1.0 - 16.0 mg/L Benzotriazole View  
  8079 Powder Pillows UV Photolysis 1.0 - 20.0 mg/L Tolyltriazole View  
Boron Method Range Reagent Set(s) USEPA Compliant?
  10252 Carmine Method Powder Pillows 2 - 50 mg/L B View  
  10274 TNTplus 877 0.05 - 2.5 mg/L B View  
  8015 Carmine 0.2 - 14.0 mg/L B View  
Bromine Method Range Reagent Set(s) USEPA Compliant?
  8016 DPD Method, PP or AccuVac 0.05 - 4.50 mg/L Br₂ View  
Cadmium Method Range Reagent Set(s) USEPA Compliant?
  10217 TNTplus 0.02 - 0.30 mg/L Cd View  
  8017 Dithizone 0.7 - 80 µg/L Cd View  
Cationic Surfactants Method Range Reagent Set(s) USEPA Compliant?
  10305 TNTplus 885 0.2 - 2.0 mg/L Cetyltrimethylammonium bromide View  
Chloride Method Range Reagent Set(s) USEPA Compliant?
  10291 Chloride TNTplus 1.0 - 70 mg/L Cl⁻ View  
  10291 Chloride TNTplus 70 - 1000 mg/L Cl⁻ View  
  8113 0.1 - 25.0 mg/L Cl⁻ View  
Chlorine Dioxide Method Range Reagent Set(s) USEPA Compliant?
  10126 DPD 0.05 - 5.00 mg/L ClO₂ View Y
  10126 DPD Powder Pillows or AccuVac 0.04 - 5.00 mg/L ClO2 View Y
  8065 LR Chlorophenol Red 0.01 - 1.00 mg/L ClO2 View  
  8138 Spectrophotometer HR Direct Reading 5 - 1000 mg/L View  
  8345 MR Direct Reading Method Direct Reading 1 - 50.0 mg/L ClO₂ View  
  Amaranth 20 - 500 µg/L    
Chlorine, Free Method Range Reagent Set(s) USEPA Compliant?
  10059 DPD Rapid Liquid Method, Pour-Thru Cell™ DPD Rapid Liquid Method for Free Chlorine 0.02 - 2.00 mg/L Cl₂ View  
  10069 DPD, HR Powder Pillows 0.1 - 10.0 mg/L Cl2 View  
  10102 DPD Test 'N Tube 0.09 - 5.00 mg/L Cl2 View  
  10231 Spectrophotometer,TNTplus DPD 0.05 - 2.00 mg/L Cl2 View Y
  10241 Powder Pillows Indophenol 0.04 - 4.50 mg/L Cl₂ View  
  10245 DPD, MR Powder Pillows 0.05 - 4.00 mg/L Cl2 View  
  8021 DPD Powder Pillows or AccuVac® 0.02 - 2.00 mg/L Cl2 View Y
Chlorine, Total Method Range Reagent Set(s) USEPA Compliant?
  10014 DPD 2 - 500 µg/L ULR as Cl2 View  
  10060 DPD Rapid Liquid, Pour-Thru Cell 0.02 - 2.00 mg/L Cl₂ View  
  10070 DPD Powder Pillows 0.1 - 10.0 mg/L as Cl₂ View Y
  10101 DPD Test 'N Tube 0.09 - 5.00 mg/L Cl₂ View  
  10232 Spectrophotometer DPD TNTplus DPD 0.05 - 2.00 mg/L Cl2 View Y
  10250 DPD Powder Pillows 0.05 - 4.00 mg/L Cl2 View Y
  8167 DPD Powder Pillows or AccuVac® 0.02 - 2.00 mg/L Cl₂ View Y
  8370 DPD 2 - 500 µg/L - as Cl₂ View Y
Chromium, Hexavalent Method Range Reagent Set(s) USEPA Compliant?
  8023 1,5-Diphenylcarbohydrazide 0 - 1.00 mg/L Cr6+ View Y
  8023 Powder Pillows or AccuVac® 0.010 - 0.700 mg/L Cr6+ View Y
Chromium, Hexavalent and Total Method Range Reagent Set(s) USEPA Compliant?
  10218 Hexavalent, TNTplus 0.03 - 1.00 mg/L Cr View Y
  10219 Total, TNTplus 0.03 - 1.00 mg/L Cr View Y
Chromium, Total Method Range Reagent Set(s) USEPA Compliant?
  8024 Spectrophotometer Powder Pillows 0.01 - 0.70 mg/L Cr View  
Cobalt Method Range Reagent Set(s) USEPA Compliant?
  8078 Spectrophotometer Powder Pillows 0.01 - 2.00 mg/L Co View  
COD (Chemical Oxygen Demand) Method Range Reagent Set(s) USEPA Compliant?
  10067 (Manganese III without chloride removal) Spectrophotometer Manganese III Reactor Digestion Method 30 - 1,000 mg/L View  
  10211 TNTplus ULR 1.0 - 60.0 mg/L View  
  10212 TNTplus (UHR) 5 - 60 g/L COD (UHR) View  
  10212 TNTplus UHR 250 - 15,000 mg/L View  
  10236 TNTplus HR Mercury-Free Reactor Digestion 25 - 1,000 mg/L View  
  10299 TNTplus 815 7 - 70 mg/L COD (LR) View  
  10299 TNTplus 816 70 - 700 mg/L COD (HR) View  
  8000 Reactor Digestion 0.7 - 40.0 mg/L View  
  8000 Reactor Digestion 20 - 1500 mg/L View Y
  8000 Reactor Digestion 200 - 15,000 mg/L View  
  8000 Reactor Digestion 3 - 150 mg/L View Y
  8000 TNTplus LR, HR 20 - 1,500 mg/L HR View Y
  8000 TNTplus LR, HR 3 - 150 mg/L LR View Y
Color Method Range Reagent Set(s) USEPA Compliant?
  10048 ADMI Weighted Ordinate ADMI Weighted Ordinate 5 - 1000 Pt-Co units View  
  8025 True and Apparent, HR Platinum-Cobalt 15 - 500 Units View  
  8025 True and Apparent, Spectrophotometer LR Color, True and Apparent, Low Range 3 - 200 Units View  
Copper Method Range Reagent Set(s) USEPA Compliant?
  10238 0.1 - 8.0 mg/L Cu View  
  8026 CuVer 2 AccuVac® Bicinchoninate 0.04 - 5.00 mg/L Cu View  
  8143 Powder Pillows 1 - 210 µg/L Cu View  
  8506 CuVer 1 Powder Pillows Bicinchoninate 0.04 - 5.00 mg/L Cu View Y
Cyanide Method Range Reagent Set(s) USEPA Compliant?
  10265 Pyridine Barbituric Acid 0.01 - 0.60 mg/L CN-   Y
  8027 Powder Pillows Pyridine-Pyrazalone 0.002 - 0.240 mg/L CN- View  
Cyanuric Acid Method Range Reagent Set(s) USEPA Compliant?
  8139 Spectrophotometer Powder Pillows Turbidimetric 5 - 50 mg/L View  
Detergents / Surfactants Method Range Reagent Set(s) USEPA Compliant?
  8028 Spectrophotometer, Crystal Violet 0.002 - 0.275 mg/L as LAS View  
Dissolved Oxygen Method Range Reagent Set(s) USEPA Compliant?
  8166 AccuVac® HR HRDO 0.3 - 15.0 mg/L O2 View  
  8316 Spectrophotometer AccuVac® Indigo Carmine 6 - 800 µg/L O2 View  
  8333 Ultra High Range, AccuVac 1.0 - 40.0 mg/L O₂ View  
Fluoride Method Range Reagent Set(s) USEPA Compliant?
  10225 SPADNS 2 0.1 - 2.0 mg/L View Y
  10225 SPADNS 2, Reagent Solution or AccuVac 0.02 - 2.00 mg/L F- View Y
  10225 SPADNS 2, TNTplus 878 0.1 - 2.5 mg/L F View Y
  8029 Reagent Solution or AccuVac 0.02 - 2.00 mg/L F- View Y
Formaldehyde Method Range Reagent Set(s) USEPA Compliant?
  10295 Formaldehyde TNTplus 0.5 - 10.0 mg/L H₂CO View  
  8110 MBTH 3 - 500 µg/L CH2O View  
Hardness Method Range Reagent Set(s) USEPA Compliant?
  10293 Hardness, Calcium/Magnesium 20 - 350 mg/L CaCO3 View  
  10293 Hardness, Calcium/Magnesium Hardness, Ca/Mg 10293 3-50 mg/L Mg View  
  10293 Hardness, Calcium/Magnesium Hardness, Ca/Mg 10293 5-100 mg/L Ca View  
  8030 Ca & Mg Calmagite Colorimetric Calmagite Colorimetric 0.05 - 4.00 mg/L Ca and Mg as CaCO3 View  
  8374 Chlorophosonazo Rapid liquid, Pour-Thru Cell Chlorophosphonazo Colorimetric 4 - 1,000 µg/L CaCO₃ View  
  8374 Chlorophosphonazo Colorimetric, Solution Pillow 8 - 1,000 µg/L CaCO3 View  
Hydrazine Method Range Reagent Set(s) USEPA Compliant?
  8141 Spectrophotometer, Reagent Solution or AccuVac p-Dimethylaminobenzaldehyde 4 - 600 µg/L N2H4 View  
Hydrogen Peroxide Method Range Reagent Set(s) USEPA Compliant?
  10290 Powder Pillows 0.1 - 10.0 mg/L PAA / H2O2 View  
Iodine Method Range Reagent Set(s) USEPA Compliant?
  8031 Spectrophotometer, Powder Pillows or AccuVac DPD 0.07 - 7.00 mg/L I₂ View  
Iron Method Range Reagent Set(s) USEPA Compliant?
  10229 TNTplus™ 0.2 - 6.0 mg/L Fe View Y
  10249 FerroVer® Powder Pillows 0.1 - 300.0 mg/L Fe View  
  10306 HPT251 (Metal Prep Set TNT890) 0.01 - 1.00 mg/L Fe View  
  10306 HPT251 (Metal Prep Set TNT890) 0.012 - 1.200 mg/L Fe View  
  8008 FerroVer® Powder Pillows or AccuVac 0.02 - 3.00 mg/L Fe View Y
  8112 Spectrophotometer Powder Pillows or AccuVac 0.012 - 1.800 mg/L Fe View  
  8112 TPTZ 0.01 - 1.70 mg/L Fe View  
  8146 Powder Pillows or AccuVac® 1,10 Phenanthroline 0.02 - 3.00 mg/L Fe2+ View  
  8147 FerroZine® Solution Pillows 0.009 - 1.400 mg/L Fe View  
  8147 Spectrophotometer FerroZine® Rapid Liquid, Pour Thru Cell FerroZine 0.009 - 1.400 mg/L Fe View  
  8365 FerroMo® Powder Pillows FerroMo 0.01 - 1.80 mg/L Fe View  
  FerroZine 1.00 - 100 µg/L View  
Lead Method Range Reagent Set(s) USEPA Compliant?
  10216 Spectrophotometer TNTplus™ 0.1 - 2.0 mg/L Pb View  
  8033 Spectrophotometer Powder Pillows Dithizone 3 - 300 µg/L Pb View Y
  8317 Spectrophotometer LeadTrak™ Column Extraction LeadTrak Fast Column Extraction 5 - 150 µg/L Pb View  
Magnesium, Total Method Range Reagent Set(s) USEPA Compliant?
  10292 TNTplus 0.5 - 10 mg/L Mg View  
  10292 TNTplus 10 - 50 mg/L View  
Manganese Method Range Reagent Set(s) USEPA Compliant?
  8034 Periodate Oxidation 0.2 - 20 mg/L Mn    
  8034 Powder Pillows Periodate Oxidation 0.1 - 20.0 mg/L Mn View Y
  8149 PAN 0.01 - 0.70 mg/L Mn View  
  8149 Powder Pillows PAN Method 0.006 - 0.700 mg/L Mn View  
Mercury Method Range Reagent Set(s) USEPA Compliant?
  10065 Cold Vapor Mercury Concentration 0.1 - 2.5 µg/L Hg View  
Molybdenum Method Range Reagent Set(s) USEPA Compliant?
  8036 Mercaptoacetic Acid 0.3 - 40.0 mg/L Mo View  
  8036 Powder Pillows or AccuVac Mercaptoacetic Acid 0.2 - 40.0 mg/L Mo View  
  8169 Powder Pillows Ternary Complex 0.02 - 3.00 mg/L Mo View  
Monochloramine Method Range Reagent Set(s) USEPA Compliant?
  10171 Indophenol LR, Powder Pillows 0.04 - 4.50 mg/L Cl₂ View  
  10172 Indophenol Method Test 'N Tube 0.1 - 10.0 mg/L Cl₂ View  
  10200 Monochloramine/Free Ammonia Powder Pillows 0.01 - 0.50 mg/L NH₃-N View  
  10200 Monochloramine/Free Ammonia Powder Pillows 0.04 - 4.50 mg/L Cl2 View  
Nickel Method Range Reagent Set(s) USEPA Compliant?
  10220 Spectrophotometer, TNTplus 0.1 - 6.0 mg/L Ni View  
  8037 Spectrophotometer Powder Pillows Heptoxime 0.02 - 1.80 mg/L Ni View Y
  8150 1-(2 Pyridylazo)-2 Napthol (PAN) 0.01 - 1.00 mg/L Ni View  
  8150 1-(2 Pyridylazo)-2 Napthol (PAN) 0.02 - 2.00 mg/L Co View  
  8150 Powder Pillows PAN 0.006 - 1.000 mg/L Ni View  
Nitrate Method Range Reagent Set(s) USEPA Compliant?
  10020 Spectrophotometer, Test 'T Tube Chromotropic Acid Method 0.2 - 30.0 mg/L NO3--N View  
  10206 0.2 - 13.5 mg/L NO₃⁻-N View Y
  10206 Spectrophotometer, HR, TNTplus 836 22 - 155 mg/L NO3 View Y
  10206 Spectrophotometer, HR, TNTplus 836 5 - 35 mg/L NO₃⁻-N View Y
  10206 Spectrophotometer, LR, TNTplus 835 .23 - 13.50 mg/L NO₃⁻-N View Y
  10206 Spectrophotometer, LR, TNTplus 835 1.00 - 60.00 mg/L NO3 View Y
  8039 Powder Pillows or AccuVac® Cadmium Reduction 0.3 - 30.0 mg/L NO3--N View  
  8171 0.1 - 5.0 mg/L NO3-N View  
  8171 Spectrophotometer Powder Pillows or AccuVac 0.1 - 10.0 mg/L NO3--N View  
  8192 Powder Pillows LR Cadmium Reduction 0.01 - 0.50 mg/L NO3--N View  
Nitrite Method Range Reagent Set(s) USEPA Compliant?
  10019 Test 'N Tube Vials Diazotization 0.003 - 0.500 mg/L NO2--N View  
  10207 Spectrophotometer, TNTplus 839 0.015 - 0.600 mg/L NO2--N View Y
  10237 Spectrophotometer, TNTplus™ 840 0.6 - 6.0 mg/L NO2--N
(2.0-20.0 mg/L NO₂-)		 View  
  10296 Diazotization Method, TNTplus™ 841 2 - 90 mg/L NO₂⁻-N View  
  10296 Diazotization Method, TNTplus™ 841 7 - 295 mg/L NO₂⁻-N (UHR) View  
  8153 Spectrophotometer HR, Powder Pillows 2 - 250 mg/L NO2- View  
  8507 Diazotization 0.02 - 0.30 mg/l NO2-N View Y
  8507 Spectrophotometer Powder Pillows or AccuVac® 0.002 - 0.300 mg/L NO2--N View Y
Nitrogen, Ammonia Method Range Reagent Set(s) USEPA Compliant?
  10301 Salicylate TNTplus (UHR) 100 - 1800 mg/L NH3-N View  
  10301 Salicylate TNTplus (UHR) 120 - 2190 mg/L NH3 View  
Nitrogen, Total Method Range Reagent Set(s) USEPA Compliant?
  10071 Test 'N Tube LR Persulfate Digestion 0.5 - 25.0 mg/L N View  
  10072 Test 'N Tube HR Persulfate Digestion 2 - 150 mg/L N View  
  10208 Spectrophotometer HR TNTplus 5 - 40 mg/L N View  
  10208 Spectrophotometer LR TNTplus 1 - 16 mg/L N View  
  10208 Spectrophotometer UHR TNTplus 20 - 100 mg/L N View  
Nitrogen, Total Inorganic (TIN) Method Range Reagent Set(s) USEPA Compliant?
  10021 Test 'N Tube™ Titanium Trichloride Reduction 0.2 - 25.0 mg/L N View  
Nonionic surfactants Method Range Reagent Set(s) USEPA Compliant?
  10275 Nonionic surfactants TNT875 0.2 - 6.0 mg/L TRITON X-100 View  
  10275 Nonionic surfactants TNT876 6.0 - 200 mg/L TRITON x 100 View  
Oxygen Scavengers Method Range Reagent Set(s) USEPA Compliant?
  8140 Powder Pillows Iron Reduction 13 - 1500 µg/L Iso-ascorbic Acid (ISA) View  
  8140 Powder Pillows Iron Reduction 15 - 1,000 µg/L Methylethyl Ketoxime (MEKO) View  
  8140 Powder Pillows Iron Reduction 3 - 450 µg/L DEHA View  
  8140 Powder Pillows Iron Reduction 5 - 600 µg/L Carbohydrazide View  
  8140 Powder Pillows Iron Reduction 9 - 1,000 µg/L Hydroquinone-PP View  
Ozone Method Range Reagent Set(s) USEPA Compliant?
  8311 AccuVac® Indigo 0.01 - 0.25 mg/L O₃ LR View  
  8311 AccuVac® Indigo 0.01 - 0.75 mg/L O3 View  
  8311 AccuVac® Indigo 0.01 - 1.50 mg/L O₃ HR View  
Peracetic Acid (PAA) Method Range Reagent Set(s) USEPA Compliant?
  DPD 10290 0.10 - 10.0 mg/L as PPA View  
Phenols Method Range Reagent Set(s) USEPA Compliant?
  10266 4-Aminoantipyrine, TNTplus 868 20 - 150 mg/L Phenol    
  10266 4-Aminoantipyrine, TNTplus 868 5 - 40 mg/L Phenols View Y
  8047 4-Aminoantipyrine 0.002 - 0.200 mg/L Phenol View Y
Phosphonates Method Range Reagent Set(s) USEPA Compliant?
  8007 Powder Pillows Persulfate UV Oxidation 0.02 - 2.50 mg/L PO43- View  
  8007 Powder Pillows Persulfate UV Oxidation 0.1 - 2.5 mg/L View  
  8007 Powder Pillows Persulfate UV Oxidation 1.0 - 125 mg/L PO43- View  
Phosphorus Method Range Reagent Set(s) USEPA Compliant?
  10055 Spectrophotometer Pour-Thru Cell 19 - 3,000 µg/L PO₄ View  
  10127 Test 'N Tube Molybdovanadate with Acid Persulfate Digestion 1.0 - 100.0 mg/L PO4 3­ View  
  10209 Spectrophotometer HR, TNTplus 844 0.5 - 5 mg/L P (1.5-15.0 mg/L PO₄) View Y
  10209 Spectrophotometer LR, TNTplus 843 0.05 - 1.5 mg/L P (0.15-4.5 mg/L PO₄) View Y
  10209 Spectrophotometer UHR, TNTplus 845 2 - 20 mg/L P (6-60 mg/L PO₄) View Y
  10209 Spectrophotometer ULR, TNTplus 843 10 - 500 µg/L P (30-1500µg/L PO₄) View Y
  10210 Spectrophotometer HR, TNTplus 844 1.5 - 15.0 mg/L PO43- View  
  10210 Spectrophotometer LR, TNTplus 843 0.15 - 4.50 mg/L PO43- View  
  10210 Spectrophotometer UHR, TNTplus 845 Ascorbic Acid Method TNTplus™ 843 6 - 60 mg/L PO43- View  
  10214 Spectrophotometer TNTplus 846 1.6 - 30 mg/L P (5.0 - 90 mg/L PO₄) View  
  10307 Orthophosphate Ascorbic Acid 0.01 - 0.50 mg/L PO₄-P    
  8048 Powder Pillows or AccuVac® PhosVer 3, Ascorbic Acid 0.02 - 2.50 mg/L PO4 View Y
  8048 TNT™ PhosVer 3 0.06 - 5.00 mg/L PO4 ³⁻ View Y
  8114 Reagent or AccuVac Molybdovanadate 0.3 - 45.0 mg/L PO4 View  
  8114 Spectrophotometer Pour-Thru 0.3 - 45.0 mg/L PO4 View  
  8114 Test 'N Tube HR Molybdovanadate 1.0 - 100.0 mg/L PO4 View  
  8178 Amino Acid Reagent Amino Acid Method 0.23 - 30.00 mg/L PO4 View  
  8180 Test 'N Tube™ PhosVer® 3 with Acid Aydrolysis 0.06 - 3.50 mg/L PO4 3­ View  
  8190 Digestion Test 'N Tube™ 0.06 - 3.50 mg/L PO4 3­ View Y
Potassium Method Range Reagent Set(s) USEPA Compliant?
  8049 colorimetric Powder Pillow-LR-MR-HR For oil and gas field waters 0.1 - 700 mg/L K View  
  8049 Spectrophotometer Powder Pillows 0.1 - 7.0 mg/L K View  
Quaternary Ammonium Compounds Method Range Reagent Set(s) USEPA Compliant?
  8337 Spectrophotometer Powder Pillows Direct Binary Complex 0.2 - 5.0 mg/L CTAB View  
Selenium Method Range Reagent Set(s) USEPA Compliant?
  8194 Spectrophotometer Diaminobenzidine 0.01 - 1.00 mg/L Se View  
Silica Method Range Reagent Set(s) USEPA Compliant?
  8185 Spectrophotometer Powder Pillows HR Silicomolybdate 1 - 100 mg/L SiO2 View  
  8186 Spectrophotometer Powder Pillows Heteropoly Blue 0.010 - 1.600 mg/L SiO2 View  
  8282 Spectrophotometer Pour-Thru Cell Heteropoly Blue 3 - 1,000 µg/L SiO2 View  
  8282 Spectrophotometer Pour-Thru Cell-Rapid Liquid Heteropoly Blue Rapid Liquid 3 - 1000 µg/L as SiO₂ View  
Silver Method Range Reagent Set(s) USEPA Compliant?
  8120 Spectrophotometer Powder Pillows Colorimetric 0.02 - 0.70 mg/L View  
Sulfate Method Range Reagent Set(s) USEPA Compliant?
  10227 Spectrophotometer HR TNTplus 865 150 - 900 mg/L SO4 View  
  10227 Spectrophotometer LR TNTplus 864 Turbidimetric 40 - 150 mg/L SO4 View  
  10248 Powder Pillows LR-MR-HR SulfaVer 4 2 - 7000 mg/L SO₄ ²- View  
  8051 Powder Pillows or AccuVac® SulfaVer 4 2 - 70 mg/L SO42- View Y
Sulfide / Hydrogen Sulfide Method Range Reagent Set(s) USEPA Compliant?
  10254 Methylene Blue 0.01 - 70 mg/L S²- View  
  10294 Methylene Blue 0.1 - 2.0 mg/L S²- View  
  8131 Spectrophotometer Methylene Blue 5 - 800 µg/L S2- View Y
Sulfite Method Range Reagent Set(s) USEPA Compliant?
  10308 DTNB 0.10 - 5.00 mg/L SO₃²¯ View  
Suspended Solids Method Range Reagent Set(s) USEPA Compliant?
  8006 Photometric 5 - 750 mg/L TSS    
Tannin and Lignin Method Range Reagent Set(s) USEPA Compliant?
  8193 Tyrosine 0.1 - 9.0 mg/L as Tannic Acid View  
TKN Method Range Reagent Set(s) USEPA Compliant?
  10242 Spectrophotometer, s-TKN, TNTplus 880 0 - 16 mg/L N View  
  8075 TKN, Nessler 1 - 150 mg/L TKN View  
Total Organic Carbon (TOC) Method Range Reagent Set(s) USEPA Compliant?
  10128 HR, Spectrophotometer Test 'N Tube Direct 100 - 700 mg/L C View  
  10129 LR, Test 'N Tube Direct 0.3 - 20.0 mg/L C View  
  10173 MR, Test 'N Tube Direct 15 - 150 mg/L C View  
  10267 HR Spectrophotometer TNTplus 811 30 - 300 mg/L C View  
  10267 LR Spectrophotometer TNTplus 810 1.5 - 30.0 mg/L C View  
Toxicity Method Range Reagent Set(s) USEPA Compliant?
  10017 ToxTrak 0 - 100 % Inhibition View  
TPH in Soil Method Range Reagent Set(s) USEPA Compliant?
  10050 TPH in Soil 10050 Threshold View  
Trihalomethanes, Total (THM) Method Range Reagent Set(s) USEPA Compliant?
  10132 THM Plus 10 - 600 µg/L CHCl₃ View  
Volatile Acids Method Range Reagent Set(s) USEPA Compliant?
  10240 TNTplus 50 - 2,500 mg/L Acetic View  
  8196 Reagent Solution Esterification 27 - 2800 mg/L as Acetic Acid View  
Zinc Method Range Reagent Set(s) USEPA Compliant?
  8009 Powder Pillows Zincon 0.01 - 2.00 mg/L Zn View Y
  8009 Powder Pillows Zincon 0.01 - 3.00 mg/L Zn View Y