R 1,335.37 – R 5,520.00 inc VAT. COD vials for testing Chemical Oxygen Demand. One of the most common tests used in effluent testing. Vials are available in 16mm format or the LCK 13mm format. Standard vials and Mercury Free.
Chemical Oxygen Demand (COD) Reagent, TNTplus, UHR. For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method, using TNTplus™ vials. Hach Method 10212. Range: 250-15,000 mg/L COD. Reduce Errors with Bar-coded Vials and RFID No Reagent Blank Necessary Innovative Vial and Reagent Delivery Helpful package.
COD1500. Details of Chemical Oxygen Demand Test: 2mL of a water or wate water sample are added to a 16mm glass culture tube containing the digestion reagent and a catalyst. The tube is capped with a polypropylene, PTFE lined cap and heated in a block digester at 150C for 2 hours. The orange Hexavalent chromium is reduced to a greenish trivalent
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Cap liner, PTFE; Cap liner may be used for Erlenmeyer flasks for chemical oxygen demand (COD) determination. Bulk and Prepack available at Sigmaaldrich.com. Technical Service: Our team of scientists has experience in all areas of research including Life
CHEMetrics COD Vials Kit (K-7355) comes in a cardboard box and contains everything needed to perform up to 149 tests (except distilled water): 150 vials and instruction book. All COD Kits require the use of a Digestor Block and the V-2000 Photometer, a COD Photometer, or a spectrophotometer capable of accepting a 16 mm round cell.. Instruments sold sepa
Alibaba.com offers 1,062 chemical oxygen demand products. A wide variety of chemical oxygen demand options are available to you,The potassium permanganate method is simple and quick and can be easily used to the rapid determination of COD. is the most
Vials and caps for analysis and for sample storageOur portfolio contains autosampler vials and caps for HPLC and GC for all common instrument manufacturers, such as Waters, Aijiren, Shimadzu and others. It is completed by lab accessories, like vial containers and racks or crimpers / decappers. Storage vials for liquid or powdery samples are available as well.
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COD Cell Test photometric, 500-10000 mg/L (COD), Spectroquant®; find Supelco-114555 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Research. Development. Production. We are a leading supplier to the
Hach. For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method, using TNTplus™ vials. Hach Method 8000. Range: 20-1500 mg/L COD. Reduce Errors with Bar-coded Vials No Reagent Blank Necessary Innovative Vial and Reagent Delivery Helpful package design CAUTION:.
It is important to not overtighten the septum nut and to choose high-quality vials and caps. 3. Eliminate oxygen in the carrier gas: its presence is harmful to the GC/MS, resulting in damage to the column, impaired electron multiplier function, and several other symptoms, which lead to excessive maintenance.
Kit comes in a cardboard box and contains everything needed to perform up to 24 tests (except distilled water): 25 vials and instruction book. All COD Kits require the use of a Digestor Block and the V-2000 Photometer, a COD Photometer, or a spectrophotometer capable of accepting a 16 mm round cell.
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Autosampler Vials, Membrane Solutions 2ml HPLC Vials, 9-425 Lab Amber Vials with Write-on Spot and Graduations, 9mm Blue ABS Screw Caps & Septa for GC Sample Vials, 100 Pcs 4.5 out of 5 stars 72 $21.99 - $22.99 #3 SimPure 2mL Clear Glass
