to COD vials. 3. When preparing samples for low range testing, prepare also a reagent blank by adding 2.0 mL of deionized water to a low range COD vial. 4. Replace caps on sample vials
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Thermo Scientific 16% Formaldehyde (w/v), Methanol-free is carefully prepared directly from granular paraformaldehyde and sealed under an inert atmosphere in 1 mL and 10 mL ampules. Solution stabilization is important because formaldehyde solutions oxidize to formic acid and eventually repolymerize to paraformaldehyde.
Thermo Scientific™ Nalgene™ Wide-Mouth HDPE Sterile Sample Bottle with Closure. Choose this container, which is break-resistant, guaranteed leakproof and certified sterile, for water sample collection for microbiological analyses. Pricing and Availability. Thermo Scientific™ Orion™ AQUAfast COD165 Thermo
Perform colorimetric testing including fluoride, COD, total nitrogen and total phosphate using the Thermo Scientific Orion AQUAfast Liquid Reagents, Digestion and Reaction Tubes. $65.80 - $279.00
Shell vials are an economical choice for many routine HPLC applications. These neckless vials with inserts are sold as kits including polyethylene push in caps to assure proper fit and function. Vial selections include clear glass
2ml Snap Top HPLC Glass Vials for THERMO FISHER Aijiren 2ml 11mm Snap Ring HPLC Vials has a standard scale and writing area for easy filling and identification. 2ml 11mm Sanp Ring HPLC vial can be matched with most autosamplers on the market, such as Aijiren, Thermo Fisher, Shimadzu and other well-known brands.
Low range vials. Contains everything needed (except distilled water) to perform 149 tests. Includes instruction book. Comes in cardboard box. 2-hour digestion time. Dichromate reactor digestion. A fresh reagent ampoule blank must be prepared for each series of tests; therefore the number of samples that can be tested with each kit will vary.
Thermo Fisher Scientific provides this document to its customers with a product purchase to use in the product operation. The contents of this document are subject to change without notice. All technical information in this
Aijiren is a professional supplier of COD test tube, Aijiren’s COD test tube has attracted customers from all over the world to purchase. Factory Workshop Autosampler vials 10-425 wide screw vial 13-425 screw sample vial 8-425
COD Reagent, Chem-Lab. Determine the amount of pollutant in a water sample. COD Reagent, Chem-Lab is an oxidizing agent for COD analysis, comprised of mercury sulfate with potassium dichromate in sulfuric acid. The solution meets UNE 77-004-89 standards and
Hach Company COD Digestion Vials, High Range Plus, 200 to 15,000 mg/L COD, pk/150 For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion method. Hach Method 8000. High Range Plus: 200 to 27
Aqualytic™ COD Vario Test Tube. Used for Dichromate Reactor and Digestion testing. Aqualytic™ COD Vario Test Tube is also used with hatch devices. Brand: Aqualytic™ 420720. Additional Details : CAS Number : 7664-93-9 Weight : 0.50800kg Transport : UN number : 2922 Chem class : 8 Pack group : II.
The Thermo Scientific™ Pierce™ BSA Protein Digest Standard, LC-MS Grade, is a validated protein digest optimized for use as a quality control sample for liquid chromatography (LC) and mass spectrometry (MS) analysis of proteomic samples. The Pierce BSA Protein Digest Standard is produced using high quality bovine serum albumin (BSA) and mass
Available in 0.5mL and 5.0mL sizes, Thermo ScientificDionex AS-DV Autosampler PolyVials are supplied in packs of 250, with and without plain or filter caps. Choose from compatible vial holders, adapters and a vial cap removal
