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實驗室水質分析分光光度計 DR3900 Benchtop Spectrophotometer
產品編號
Hach DR3900為新一代智慧型實驗室分光光度計,採用分光光度法,內建220多種測試方法的應用程式,廣泛應用於工業用水,縣市污水,環保, 教育科學研究等領域的水質檢測分析。DR3900 可輕鬆嵌入公司內網達成數據傳輸,更可直接上網更新軟體和使用者手冊。

搭配全模組之LINK2SC 軟體,一鍵即可完成實驗室數據和線上數據比對,比對後即可達到電極即時校正,而不需再到現場校正電極。

對於重要參數,例如COD自動測定不同位置的10個數值,去除異常值,然後取平均值,5秒內即可顯示最後的平均值結果。

檢測參數: 甲草胺、鋁、砷、鋇、阿拉特津、苯並塞唑、硼、溴、鎘、氯化物、二氧化氯、氯、鉻、鈷、真色色度、銅、CN、氰尿酸、溶解氧、氟、甲醛、硬度、聯氨、碘、鐵、鉛、錳、汞、鉬/鉬酸鹽、一氯胺、鎳、氮(以氨、硝酸鹽、亞硝酸鹽、總氮、總凱氏氮的形式存在)、COD 化學需氧量、除氧劑、臭氧、PCB、苯酚、磷酸、磷、鉀、季胺鹽、銨化合物、硒、矽、銀、硫化物、硫酸鹽、界面活性劑(表面活性劑)、懸浮固體、單寧酸和木質素、總有機碳、甲苯基三唑、總石油碳氫化合物(TPH)、氯仿、毒性、揮發性酸和鋅。

關鍵字 : DR3900 Lab VIS Spectrophotometer, 可見光分光光度計
產品特色
搭配試劑
型錄/使用手冊/應用文章/測試方法
Hach DR3900 分光光度計使用直觀的彩色觸摸螢幕操作介面可直接顯示Hach程序的操作提示。加上直觀的量程柱狀圖顯示,具備自動識別和錯誤報警功能的比色皿,以及新增AQA功能等人性化設計都能為您帶來全新的使用體驗,有效減少您需要重複確認的步驟,對測試結果更有信心。
 
DR3900 分光光度計內建220 多種測試方法的應用程式,廣泛應用於工業用水,縣市污水,環保, 教育科學研究等領域的水質檢測分析。其特點為: 
  • 準雙光束分光光度計
  • 直讀式: 直接讀濃度值
  • 800×480 像素之7吋彩色觸控式中文操作螢幕 
  • 內建 220 多個水質測試方法應用程式,也可建立多達 100 個使用者自定義程式 
  • 可自動識別標有條形碼的Hach預製試劑  
  • 對於重要參數比如 COD 自動測定不同位置的 10 個數值,去除異常值,然後取平均值,且5 秒內即可顯示最終的平均值結果 
  • 全新的 AQA 功能讓 分光光度計的使用更為簡單。AQA 步驟有效協助您定義、計劃、執行和存檔
  • 增加提醒功能,操作人員就不會忘記定期執行標準測試。
  • 系統檢查中的 AQA 選單包括檢查分析品質的程序。配置也是在此處完成,例如每一個分光光度計的使用方法都用標準溶液進行驗證,以及用混合溶液進行干擾性測試。 
  • 可選配 LINK2SC 軟體,使來自 sc1000 數字控制器中的數據與實驗室的數據同時在 DR3900 中顯示,實現快速識別不規則數據並分析;比對後立即依照線上電極的即時校正;
  • 實驗室和線上數據達成雙向傳輸,不需再到現場校正電極。 
    • 可在螢幕中顯示使用步驟,降低了錯誤操作機率,也無需影印操作流程 
    • 分光光度計軟體可隨時透過 USB 或者直插網線達到實時更新 
    • 具有數據儲存功能,可儲存 2000 組數據及 100 個使用者自定義程序 
    • USB 接口方便使用 隨身碟進行更新應用程序及下載實驗數據 
    • 網路介面方便數據傳輸 
    • 可直接連接影印機並影印實驗結果 
    • 具有密碼保護功能以及定時器功能
    • 多位使用者管理設計: 可針對管理員 , 標準使用者設定不同權限 
DR3900 分光光度計具有數據儲存功能,可儲存2000 組實驗數據,數據包括日期,時間,測試結果,水樣名稱,實驗人員等資訊。數據可透過 USB 介面或網路線直接下載或傳輸至計算機,便於數據的儲存與管理。
 
Simple Preparation
TNTplus vials use DosiCaps that are easier to use than Powder Pillows or Liquid Reagents, without any risk of contamination.
 
The boxes and vials are color-coded for fast and easy parameter and range recognition of exactly the test you need.
 
Step-by-step illustrated test methods are printed on the box as quick reference or can be called up in the instrument menu.
 
Fast execution
A 2D barcode on the TNTplus vial is automatically read by the Hach DR spectrophotometer to identify the appropriate method and take the measurement. The vial spins to take 10-fold absorbance readings that will be averaged for result determination to exclude scratches and fingerprints. Instrument calibration verification and high instrument stability all combine to eliminate the need to run reagent blanks.
 
Comprehensive Documentation
Measurement results are documented on the detailed level with timestamp, operator ID, absorbance reading, and calculated concentration. The 2D barcode delivers the lot number and expiry date, logged with every result.
 
Compact benchtop VIS spectrophotometer with RFID technology for reliable and traceable measurement results of routine analysis and user applications. This system is designed to deliver accurate results by supporting the operator from sampling to sample preparation, sample analysis and documentation.
 
*RFID technology currently available in the US, Puerto Rico, Austrailia, New Zealand, and Colombia only.
 
中文型錄下載 文件类型 Size Date
20分钟消解COD 预制管试剂-DR3900方法更新软件包.zip 131.44 KB 09/03/2016 01:06:53
CODmn 预制管试剂-DR3900方法更新软件包.zip 27.23 MB 09/03/2016 01:06:46
CODmn 预制管试剂-DR3900方法更新软件包.zip 27.23 MB 09/03/2016 01:06:53
DR3900 台式可见光分光光度计 中文样本 310.99 KB 27/04/2017 10:55:15
DR3900用户操作手册 8.97 MB 09/03/2016 01:06:53
 
 
Application Notes Type Language Size Date Edition
Complete Water Analysis for the Food Industry 
LIT2593
  English US 1 MB 2016-03 Rev 2
Control of active chlorine disinfection by-products (DBPs) of drinking water using the THM Plus method 
DOC042.52.20196
  English UK 1 MB 2016-07 Jul16
Determination of High-Range Simplified TKN with TNTplus 
DOC042.53.20221
  English US 436 KB 2015-12 Dec 15
Determination of Peracetic Acid (PAA) and Hydrogen Peroxide (H₂O₂) In Water-Concentration Range of 0.1 to 10 mg/L (DPD Method) 
LIT2214
  English US 457 KB 2014-11  
Determination of Phenol, Micro Dist for Distillation and TNT868 for Phenol Determination using TNT868 
LIT2224
  English US 640 KB 2015-04 Rev 1
Easier and faster lab analysis in power plants 
DOC042.52.20164
  English UK 742 KB 2015-01 Jan15
Glutaraldehyde Procedure For Produced and Flowback Oil and Gas Waters 
LIT2197
  English US 218 KB 2014-10  
Guar Analysis: Anthrone Detection of Guar 
LIT2198
  English US 232 KB 2014-10  
Low Range Hexavalent Chromium - For use with DR1900, DR2800, DR3800, DR3900, DR5000 and DR6000 Hach Spectrophotometers 
LIT2092
  English US 655 KB 2014-06 Ed 2
Low Range Phenol Analysis: 0.05 to 5.0 mg/L Phenol using TNT868 (Utilizing 5-cm sample cuvette) 
DOC042.53.20228
  English US 503 KB 2016-08 Mar16
Measuring “LAS” Based Surfactants with Hach Barcode Cuvette Test TNTPlus 874 
DOC042.53.20245
  English US 706 KB 2016-08 Jul16
MOBILE SENSOR MANAGEMENT: Confidence in your water analytics. Anytime, Anywhere. 
DOC053.53.30336
  English US 215 KB 2016-07 Jul16
Monitoring Iron Transport in Power Generation- Application Note 
LIT2011
  English US 607 KB 2015-10 Rev1
Monitoring Iron Transport in the Steam Cycle via Grab Sample and Online Methods 
DOC040.53.10085
  English US 253 KB 2016-06 Mar16
Organic Carbon Relationships Instruction Sheet 
8292
  English US 216 KB 1999-10 Ed1
Quality Control Definitions and Analysis Procedures 
LIT2862
  English US 592 KB 2015-02  
Side-By-Side Comparison Table for Hach Method Number 10266 Colorimetric Determination of Phenol 
LIT2226
  English US 222 KB 2015-01  
Silica Analyzer Calibration Verification: Ensuring Confidence in the Quality of Steam Cycle Water for the 5500sc Silica Analyzer and DR3900 Spectrophotometer 
DOC040.53.10065
  English US 222 KB 2016-04 Mar16
Simplified TOC Testing for Oil and Gas Waters with High Chloride Concentrations 
DOC042.53.20201
  English US 666 KB 2015-07  
Simplified Total Organic Carbon Vial Testing: Improved Vial Testing with TNTplus 
LIT2190
  English US 406 KB 2014-10  
Split beam vs Single Beam Optics for all Hach Spectrophotometers including DR5000, DR3900, DR2800, DR2700 
Application Note
  English US 61 KB 2012-03 Ed 1
Total Kjeldahl Nitrogen: Simplified with s-TKN™ 
LIT2122
  English US 445 KB 2013-07 Ed1
Ultra Low Range Silica, for use with Hach DR2700, DR 2800, DR 3800, DR 3900, DR 5000 and DR 6000 Spectrophotometers 
LIT2103
  English US 255 KB 2012-11  
Ultra Low Range Total and Reactive Phosphorus for use with DR 2700, DR 2800, DR 3800, DR 3900 and DR 5000 Hach Spectrophotometers 
LIT2097
  English US 105 KB 2012-06 Ed 2
 
Datasheets/Brochures Type Language Size Date Edition
DR 3900™ Spectrophotometer Data Sheet 
LIT2667
  English US 394 KB 2014-08 Rev 3
Hach Laboratory Quick Guide for Power Applications 
DOC062.53.20210
  English US 578 KB 2015-11 Nov15
HACH LABORATORY QUICK GUIDE FOR<br />FOOD APPLICATIONS 
DOC062.53.20231
  English US 640 KB 2016-09 Apr16
Simplified TKN (s-TKN™): TKN Finally Made Easy 
LIT2089
  English US 688 KB 2012-11 Ed 1
 
Other Type Language Size Date Edition
GSA Supply Schedule    English US 100 KB 2016-11  

 

Software/Firmware Type Language Size Date Edition
DR3900 Spectrophotometer Software Update 
Save the ZIP file to your PC or USB memory stick.
Unpack the ZIP file and save the files to the USB memory stick.
Please find more information in the README file enclosed in the download.
  English UK, English US, Turkish, Thai, Swedish, Spanish, Slovenian, Slovakian, Serbian, Russian, Romanian, Portuguese, Polish, Norwegian, Lithuanian, Latvian, Korean, Japanese, Italian, Hungarian, Greek, German, French, Finnish, Estonian, Dutch, Danish, Czech, Croatian, Chinese, Bulgarian, Bengali, Arabic 28 MB 2017-06 V1.20 23 11
 
 
 

 

檢測參數/量程/試劑資訊 Parameter/Range/Reagent Information

Alachlor Method Range Reagent Set(s) USEPA Compliant?
  10202 Alachlor 10202 threshold View  
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  
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  
Chloride Method Range Reagent Set(s) USEPA Compliant?
  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  
  10067 Manganese III with chloride removal Manganese III Digestion Method (with chloride removal) 30 - 1000 mg/L Mn View  
  10211 TNTplus ULR 1.0 - 60.0 mg/L View  
  10212 TNTplus UHR 250 - 15,000 mg/L View  
  10236 TNTplus HR Mercury-Free Reactor Digestion 25 - 1,000 mg/L 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?
  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?
  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?
  8110 MBTH 3 - 500 µg/L CH2O View  
Hardness Method Range Reagent Set(s) USEPA Compliant?
  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  
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  
  10263 Iron, Total ULR Ferrozine Rapid Liquid Method FerroZine 1.00 - 100 ug/L Fe View  
  8008 FerroVer 0.02 - 5.00 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  
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  
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  
  10206 Spectrophotometer, HR, TNTplus 836 22 - 155 mg/L NO3 View  
  10206 Spectrophotometer, HR, TNTplus 836 5 - 35 mg/L NO₃-N View  
  10206 Spectrophotometer, LR, TNTplus 835 .23 - 13.50 mg/L NO₃⁻-N View  
  10206 Spectrophotometer, LR, TNTplus 835 1.00 - 60.00 mg/L NO3 View  
  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 0.001 - 0.60 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  
  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, 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  
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  
PCB (Polychlorinated Biphenyls) Method Range Reagent Set(s) USEPA Compliant?
  10050 PCB 10050 Threshold View  
Phenols Method Range Reagent Set(s) USEPA Compliant?
  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 PO 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  
  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 PO³⁻ 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 PO View  
  8190 Digestion Test 'N Tube™ 0.06 - 3.50 mg/L PO 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 Y
  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  
  8131 Spectrophotometer Methylene Blue 5 - 800 µg/L S2- View Y
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