Common use cod reagent vials for lab use

The determination of Chemical Oxygen Demand (COD) is widely used in municipal and industrial laboratories to measure the overall level of organic contamination in wastewater. The contamination level is determined by measuring the equivalent amount of

These COD reagent test tubes, with a range of 0 to 2000mg/L, are ideal for use in most laboratory and scientific environments where measuring COD. CHEMetrics™ COD Reagent Vials. Contain premeasured reagents for accurate, economical determination of COD.

1.5ml chromatography vial is common sample vial. which chromatography vial can be application in Liquid Chromatography and Gas Chromatography analysis. This volume of chromatography sample vial accounted for almost 80%, so this autosampler vial can also be called HPLC vial and GC vial.

Electrophoresis. Glasswashers/Disinfectors. Heating Blocks & digestion. Hotplate Stirrers. Liquid Handling. Meters for Measurement. Microscopes. Mixing, Shaking & Stirring. pH Meters.

COD 16mm Vial Adapter | SP-800/910. $ 75.00. 16mm ID Vial Adapter. For use with SP-800 & SP-910. Allows COD Testing using HACH & Chemetrics & Pyxis COD Reagent Vial. COD 16mm Vial Adapter | SP-800/910 quantity. Add to cart. Home / Accessories / Product Specific / Handhelds /COD 16mm Vial Adapter | SP-800/910.

The HI93754B-25 are reagent vials that follow the EPA approved method for the medium range determination of chemical oxygen demand (COD) using a compatible benchtop photometer. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each box for traceability

Oxygen COD LAB TESTING Hach Mercury & Mercury-Free COD Reagent Vials RANGE # MFR # DESCRIPTION (mg/L) TESTS STOCK # EACH COD REAGENT VIALS (MERCURY) 2125825 Low Range 3 to 150 25 32492 $ 2125815 Low Range 3 to

2016/5/16 · The most common method of COD testing is where a water sample is pipetted into a COD vial that contains pre-measured reagents, this is then reacted at high temperatures to produce a colour change. This colour change reads out a result of COD in mg/L when analysed in a colorimeter.

Analytical Vials. We offer a wide selection of autosampler and general-purpose vials, including septa, caps, accessories, amber and clear bottles, headspace vials, polypropylene and TPX vials, center drain vials, and silane-treated vials for special applications. Chromatography Standards.

Aijiren COD Test Tube is made of borosilicate glass, which can reduce pH changes and pollutants that may be leached from soda lime glass. The glass digestion test tube can be used for analysis at temperatures higher than 130 degrees Celsius. It is manufactured

Hach 2125915 COD Digest Vial, High Range, 20-1500mg/L (Pack of 150) Visit the Hach Company Store. Price: $247.00 ($16.47 / 10 Items) Enhance your purchase. This fits your . Make sure this fits by entering your model number. Manufactured by Hach.

The HI94754B-25 are barcode reagent vials that follow the EPA approved method for the medium range determination of chemical oxygen demand (COD) using a compatible benchtop photometer. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each box for traceability.

These cod test vials are also ideal for uses in laboratories for performing varied machinery, bacteria, and other gas level tests. Buy these from the leading suppliers and wholesalers on the site. The distinct ranges of cod test vials available on the site are made of sturdy and eco-friendly materials such as stainless steel, metal, alloys, and other robust FRP products to enhance durability.

The reagent blank vial can be used for multiple tests. Fill a clean COD vial with deionized water and use this vial to zero the instrument, then measure the absorbance of the reagent blank vial. The absorbance value should be approximately 1.41–1.47. Prepare a

Accommodates Most Test Vials The DRB 200 reactor can heat solutions in round vials of two different sizes. Small, 16-mm diameter vial wells are suitable for Hach COD, UniCell™, TOC, and Test ’N Tube vials. Larger, 20-mm diameter vial wells are intended for sample….