92-2804-02COD Test Tube Digestion Reactor, 25 Vial Capacity, 16 x 100 mm Vials, 115V, Hanna HI 839800-01 $765.00 Add a customer note to this item (Question, Reference Number, Etc.)
HACH 21258-15 COD Digestion Bottle, Low Range, pk / 150 Rp 4.715.825 / Pack(s) ALL 14400-42 Sodium Chloride Stand-off Larots, 491 mg / L NaCl (1000 μS / cm), 100 mL
2019/3/16 · Pre-filled with COD reagents, these digestion vials come in EPA-approved versions for low-, standard-, and ultra-high-range analysis. Each lot is tested to ensure superior quality from the cap and vial to the chemical contents. Glass vials are 16 mm x 100 mm to work with your existing COD reactor and spectrophotometer.
2415815 COD Digestion Vials, Ultra Low Range, 0.7 - 40.0 mg/L 150/pk 2125825 COD Digestion Vials, Low Range, 3 - 150 mg/L LR 25/pk 2125815 COD Digestion Vials, Low Range, 3 - 150 mg/L LR 150/pk 2125925 COD Digestion Vials, High Range, 20 - 1,500
Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand (COD) method for NPDES reporting in the world. COD Digestion Vials, Low Range, pk/150 | Hach Australia
Details of Chemical Oxygen Demand Test: 2mL of a water or watse 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 chromium.
16-mm diameter cells. CHEMetrics’ COD vials can be directly used with CHEMEtrics’ single analyte COD photometers, as well as Hachs’ spectrophotometers. SAM, Single Analyte Meters, 1233R89 COD Low Range and 1233R90 COD High Range,
Hach 2125825 COD Digestion Vials, Low Range, (Pack of 25) 5.0 out of 5 stars. 1 rating. Price: $44.65. New (2) from $44.65 & FREE Shipping.
2016/4/6 · Hach recommend that mercury free COD vials should only be used if Chloride and Ammonia levels do not exceed those stated below; Low range, 0-150 mg/L – Chloride 0 – 100 mg/L – Ammonia 0 – 50 mg/L High range, 0-1500 mg/L – Chloride 0 – 200 mg/L
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COD Low Range (16 mm vial) 0 to 150 mg/L (as O₂) dichromate mercury-free • • COD Medium Range (16 mm vial) 0 to 1500 mg/L (as O₂) dichromate mercury-free • • COD HR (16 mm vial) 0 to 15000 mg/L (as O₂) dichromate • •
For Use With (Equipment) Standard COD reactor and spectrophotometer. Includes. 16mm vial with 1.5mL digestion solution, 3.5mL catalyst solution, and screw cap. View More Specs. Includes: 16mm vial with 1.5mL digestion solution, 3.5mL catalyst solution, and screw cap. Products 4. Description. Specifications.
For determination of low range Chemical Oxygen Demand (COD) by the Reactor Digestion method US EPA approved for wastewater analysis Range: 3-150 mg/L COD
The HI93754F-25 are COD reagent vials that follow the ISO approved method for the low 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.
The HI93754B-25 are COD 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
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