Oxygen Demand, Chemical DOC316.53.01101 Manganese III Reactor Digestion Method (with chloride removal) Method 10067 30 to 1000 mg/L COD Mn Test ‘N Tube Vials Scope and application: For water and wastewater Test preparation Instrument-specific
For determination of low range Chemical Oxygen Demand (COD) by the Reactor Digestion method. US EPA approved for wastewater analysis using Hach Method 8000. Range: 3-150 mg/L COD. Pack of 150 vials. EPA Approved Simpler and Safer Easy
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We supply autosampler vials, Headspace vials and COD vials at factory price. 1. PTFE Septa for 16mm test tube Closures, White Screw Polycarbonate cap, Closed-top 2. 12mL Clear test tube for Water Analysis Round Bottom, 16x100mm Mid borosilicate
High range, chemical oxygen demand determinations: COD Digestion Vials, High Range Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis using Hach Method 8000 Method: Reactor Digestion Range: 20 -1500 mg/L COD 25/test.
HotBlock COD Reactor is designed to hold 16mm diameter, round-bottom vials. This is the tyical size of all digestion vials for not only the COD digestion but also many other digestion vial chemistries. Contact your Sales Representative today for pricing and more information. Product Sheet for the HotBlock COD
Glass vials are 16 mm x 100 mm to work with your existing COD reactor and spectrophotometer. Simply add 2 mL of your sample, heat in your digestor, and read in your spectrometer. Although mercury-free vials are not approved for EPA Methods, they may be used for non-EPA COD testing when chlorine interferrence is not a factor.
If the sample boils during the digestion, the vial is not properly sealed. Test results will be invalid. Use finger cots to handle hot sample cells.Spilled reagent will affect test accuracy and is hazardous. Do not run tests with spilled vials. See the DRB200 User
Search results for hplc vials at Sigma-Aldrich 27261-U black polypropylene hole cap, thread for 8-425, PTFE/silicone, Top Hat (septa and closure designed to fit together tightly), for use with 2 mL vial, 4.6 mm opening, pkg of 100 ea Iso9001 COD reagent vials
CHEMetrics™ Mercury-free COD Reagent Vials, 0-1500 ppm (High Range - HR), 25 vials, K-7361S. Test Method: Dichromate Reactor Digestion. Includes: 25 vials (everything needed to perform up to 24 tests except for distilled water) Additional Requirements: Digestor Block that can maintain 150 °C. V-2000 photometer, COD photometer or a
16mm Hach vials for vials for Chemical Oxygen Demand ( COD ) determination. Results displayed as O2 mg/l. Please note a reactor is required for sample digestion. The tube tests are in high-quality glass and the reagent tubes are shipped in special packaging to protect them during transport. All COD tests are available in a box of 25 tubes.
Method: Dichromate Reactor Digestion Cat# COD (Mercury Free)Vials Kit K-7351 Kit comes in a cardboard box and contains everything needed to perform up to 29 tests (except distilled water): 30 vials, instruction book with MSDS and calibration tables.
COD Digestion Tube Ÿ Made from thick walled, mechanically very resistance borosilicate glass Ÿ Used in COD Disintegration 9835A01 36 x 205 10 410.00 9835001 39 x 205 10 410.00 Product Approx Quantity Price / Piece Code O.D. x Length Per mm
Our clear and round conical bottomed 1.5ml microcentrifuge tube with snap cap is cost-effective. Great for daily applications of liquid transferring, enzyme digestion, sample centrifugation, chemical reactions, etc. These tubes have large lids which give more writing area. RNase &
COD Digestion Vials Hg Free 0-1500mg/L, 16 x 100mm. Each box shipped with Certificate of Analysis (CofA) and Safety Data Sheets (SDS.) Crosses with Hach® # 25651-15-25. Pre-filled with COD reagents, these digestion vials come in mercury-free versions
