Micro reaction vials, with cap, Supelco® Supplier: Sigma-Aldrich Description: Micro reaction screw top vessels made of heavy wall borosilicate glass with cone shaped interior for easy removal of small samples.
Sample vials, with screw cap, silanised glass. Description: These sample vials are mainly used to preserve the integrity of certain materials or extracts stored in glass containers. This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above.
VWR supports you in your autosampler vial selection process through on-site consultations with our Chromatography Specialists, and providing samples when needed. Avantor Seradigm VWR provides the cell culture community with access to the most reliable supply of exceptional quality Fetal Bovine Serum: VWR Life Science Seradigm.
If you want to modify a current Pick&Ship order, please contact our customer service at 800-227-4224. TCMP - 2-chloro-6 (trichloromethyl) pyridine (N-Serve), coated on an inert substrate. Use 0.16 gr in a 300-mL sample inhibits nitrogenous oxygen demand in the BOD test (Use Dispenser Cap, Part No. 45901), 35 g.
TNTplus® Vial Chemistries Reduce errors A unique barcode label on each Hach® TNTplus Vial Chemistry is automatically read by the spectrophotometer when used with Hach’s DR6000™ UV-VIS Spectrophotometer or DR3900™ Benchtop Spectrophotometer to identify the appropriate method and take the measurement. This
Ralf König holds a university degree in chemistry and started his career at Hach in 1992. Whilst working for Hach he has worked in various departments such as Marketing, Research & Development, Product Management, and beginning in 2004, for several years as a Vertical Market Manager for DW, WW, food and beverage, pulp and paper, power industry, and diverse bio-gas applications.
Easy Disposal. Small reagent volumes used in Hach COD vials minimize the volume of spent silver, mercury and chromium waste. Customers in the contiguous 48 United States benefit from the availability of the ezCOD waste recycling program, which provides comprehensive transportation and disposal of COD vials.
COD Official Method. The sample is firstly mineralised in a manual or automatic digestion unit with adequate reagents. More information. ECO 6 COD Reactor. Titration: Instruments, Glassware & Volumetric solutions. VWR Chemicals: COD Reagents. COD standards from 10 to 60 000 mg/l.
Supplier: EP SCIENTIFIC. Description: Type III soda-lime amber glass, with screw cap. ,EPSC145-2360EA,EPSC245-4000EA,EPSC245-2360EA,EPSC145-4000EA,EPSC345-4000EA,EPSC345-2360EA. This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above.
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COD TNTplus® Reagent Set, LR, 3 to 150 mg/L COD 1–2 vials 25/pkg TNT821 COD TNTplus® Reagent Set, HR, 20 to 1500 mg/L COD 1–2 vials 25/pkg TNT822 Required apparatus Description Quantity/test Unit Item no. Blender, 2-speed, 120 VAC option 1 each 2616100 Blender, 2-speed, 240 VAC option 1 each 2616102
To perform the COD determination, the analyst simply removes the Teflon® lined screw cap from the vial, adds sample to the vial, and replaces the cap. and replaces the cap. Hach Company COD Digestion Vials, High Range, pk/150 . Manufacturer: Hach Company 2125915 For determination of high range Chemical Oxygen Demand (COD) by the Reactor
Feb 11, 2013 · With Hach’s comprehensive suite of products, you can be confident that you will find the right solution for your lab’s unique analytical testing needs. www.vwr.com. 1. ... Description COD ...
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