HC-2125815 RR COD Digestion Vial, LR HW Lead time 12 working weeks! Brand: Hach Product code: HC-2125815 Material Description: COD DIGESTION VIAL, LR HW PK/150 For determination of low range Chemical Oxygen
1989/08/01 · COD values for synthetic and membrane filtered natural -- o o ~ samples O~ COD values (mg O21- I ) 9 O0 Reflux method Microwave digestion O Glucose* 516 4- 3 511 + 3 Potassium acid phthalate* 499 4- 3 495 + 2 r~ OO 800
Alibaba.com offers 619 test tube vials products. About 6% of these are Test Tube, 0% are Centrifuge Tubes, and 2% are Other Lab Supplies. A wide variety of test tube vials options are available to you, such as classification, material
2019/03/16 · EPA-Approved COD Digestion Vials Hg Free 0-1500mg/L, 16 x 100mm. Each box shipped with Certificate of Analysis (CofA) and Safety Data Sheets (SDS.) Crosses with Hach® # 21259-15 and 21259-25. Pre-filled with COD
Pathological Vials - Soda glass, complete with fitted white wadless polypropylene capReplacement caps are available - please contact for more details Soda Glass universal pathological vial with white PP cap fitted 28ml - Pack of 125
Digestion Vessel With Screw Cap found in: Digestion Vials and Accessories, DigiTUBEs, TFM O-ring for closure caps with DPC Pressure Control for Standard 75.. for 100mL samples, this 125mL volume wide-mouth digestion vessel is supplied with a 48mm screw cap.
Product # Description Volume Fitting O.D. × H × I.D. Material Pkg Qty Add to Cart 29315-U Certified polypropylene bonded caps with septa, pkg of 100 9 mm cap, PTFE/red rubber septum, dark blue polypropylene cap (bonded septa)
COD kits CHEMetrics’ leakproof reagent vials contain premeasured solutions of sulfuric acids and potassium dichromate. 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.
China Chromatography Vials manufacturer, PTFE/Silicone Septa Zhejiang Aijiren Technology is Lab consumable manufacturer since 2007. Which major products are HPLC vial, GC vial, Headspace vial, Septa and cap, TOC vial, EPA vial, COD test tube, Reagent bottle, Syringe filter and Filter membrane.
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By China Excellent Vial Factory based in Ningbo Zhejiang, CHINA. CHEMetrics - Chemical Oxygen Demand (COD) Photometric Testing System CHEMetrics offers two dichromate reactor digestion methods (USEPA-accepted and Mercury-free) for fast, easy, safe determinations of COD levels in waste water — at about 30% lower cost than competitor's vials!
2020/11/18 · COD Vial with PP screw cap is primarily used with dissolvers and colorimeters. Therefore, COD vial can also be called anti-dissolving test tube and color test tube. Most experimenters also use the keyword antidote test tube when
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Aijiren has created the title of China’s well-known laboratory consumables supplier with its service and product quality. 5000 Boxes of 13-425 HPLC Vial sent to Singapore Aijiren is a supplier of 2ml hplc vials.
Cod Digestion Vials, High Range Plus, 200 To 15, 000 Mg/l Cod Rs 3,605/Pack Get Quote Transparent Polypropelne Multipurpose vial, Capacity: 5ml Rs 100/ Pack Get Latest Price Material: Polypropelne Capacity: 5ml Cap Type
