To use the COD vials with this instrument, you will need to use the COD Vial Adapter. Based off page 23 of the manual, it looks like the pre-programmed COD methods are Method # 430 (COD limit 200 ppm) and Method # 435 (COD limit 2000 ppm). For the
Aijiren certified vials, caps, septa, and inserts provide simple ways to boost laboratory productivity and ROI. Aijiren premium certified vials, caps, high recovery vials, and vial inserts offer industry-leading performance. From the lowest bleed septa material in our caps
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
Glass Vials 10 Ml found in: Headspace Vials, Glass Sample Cell, Clear Serum Tubing Vials, "200" Screw Cap Specimen Vials, COD Digestion Vial, Low.. glass Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers Flat
COD vials. • Add 3.5 mL of sulphuric acid reagent - catalyst solution in the same manner. • CAUTION: COD vials are hot now. • Cap tubes tightly. Switch on the COD Digester and fix the temperature at 150º C and set the time at 2 hours. • Place the COD
COD Vials High Range 0-1500mg/L. Dichromate reactor digestion reagents for fast, easy, safe determination of low-, mid-, and high-range C.O.D. levels in wastewater. Premeasured reagent is packaged in flat-bottom ampules that are compatible with most spectrophotometers. Reagents have a two-year shelf life.
Use a clean volumetric pipet to add 2.00 mL of deionized water to the vial. Use a TenSette Pipet to add 0.20 mL for the 200–15,000 mg/L range. 7. Cap the vials tightly. Rinse them with water and wipe with a clean paper towel. 8. Hold the vials by the cap over a
Shell Vials are an economical alternative to screw thread vials for Water’s HPLC autosamplers or any other autosampler that doesn’t use a robotic arm to move the vials. Most shells vials are sold with a polyethylene cap that has a starburst design for easy needle penetration.
Applicable instrument models: DR2700 spectrophotometer, DR890, series of multi-parameter water quality analysis, DR5000, DR6000 ultraviolet-visible spectrophotometer, DR2800, portable spectrophotometer, DR3900 desktop spectrophotometer, DR1010 COD Cleaning instructions: The wear of the digestion tube will also affect the measurement results. It is necessary to reduce the wear as
Digestion Vials and Accessories. Designed to fit our SC150 HotBlock™ for 100mL samples, this 125mL volume wide-mouth digestion vessel is supplied with a 48mm screw cap. The SC490 digestion vessel is made of copolymer polypropylene. Vessels are graduated at 10mL, 25mL, 50mL, 75mL and 100mL.
Microwave COD digestion tank vessel PTFE synthesis Reactor Material: 100% PTFE Capacity: 10ml, 25ml, 30ml, 50ml, 60ml, 100ml, 200ml *** Please control the temperature below 200 centigrade, and the pressure below 0.4Mpa. *** Do not close the inner cap
COD Vials High Range 0-1500mg/L. WTW. Dichromate reactor digestion reagents for fast, easy, safe determination of low-, mid-, and high-range C.O.D. levels in wastewater. Premeasured reagent is packaged in flat-bottom ampules that are compatible with most spectrophotometers. Reagents have a two-year shelf life.
Cod Digestion Vial at Thomas Scientific COD Vials High Range 0-1500mg/L. Dichromate reactor digestion reagents for fast, easy, safe determination of low-,
Vials (also known as phials or flacons) are available in glass or plastic, and with a variety of caps, stoppers and liners to meet your individual applications. Our large selection includes general-purpose and specialty vials such as transportation vials for shipping
100 PCs 10mL precision screw thread headspace vial round bottom clear USP type1. Brand New. C $35.00. or Best Offer. +C $18.00 shipping. 2 x Clear 10 ml depyrogenated and sterile vials vial. (UK Stock) Brand New. C $6.93.
