The Hach COD vials can be used with any spectrophotometer that can fit the round 16-mm tubes, or that has a 16-mm round cell adapter. A calibration curve must be made at the appropriate wavelength using COD standard solutions.
18mm Screw Top Headspace Vial optional capacity is 10ml 20ml, the specifications are: 22.5*46mm, 22.5*75.5mm, providing headspace vials in both colorless and brown colors. The 20ml GC analysis headspace vials series strictly controls the HPLC vials mouth to improve the sealing performance.
Round bottom, polycarbonate centrifuge tube. 15 mL (1.6 cm x 11.4 cm). Working range -135 to 135 C (-211 to 275 F). Nontoxic. Autoclavable. Maximum RCF is 50,000 xG. Note: For proper performance, fill tubes to at least 80% of total capacity. No graduations.
18/5/2021 · The updated 16mm COD vials will have a round bottom to the cuvette with a larger opening simplifying handling and pipetting of your sample. Reagent formulations, calibration curves and test procedures remain unchanged from the predecessor vials. Boxes will now feature Hach part numbers suffixed with -EU.
Centrifuge Tubes, Round Bottom, 10/pk Product #: 2278739 USD Price: Contact Hach Add to Quote Quantity Compare Tubes, Micro Dist Cyanide-1, NaOH trapping solution, pk/105 (5
CHEMetrics® COD vials can be used with CHEMetrics® photometers and with spectrophotometers that accept 16 mm diameter round bottom cells. They may be used with Hach® photometers and spectrophotometers without modification of the factory calibrations.
Our COD Reagent Vials can be used with CHEMetrics® photometers and with spectrophotometers that accept 16 mm diameter round bottom cells. Furthermore they may be used with Hach® photometers and spectrophotometers without modification of the factory calibrations.
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Buy and compare OEM products on Eezee Singapore, the largest online industrial hardware superstore. Round bottom flask 1L Item Description: Round bottom flask
Glass vials are 16 mm x 100 mm to work with your existing COD reactor and spectrophotometer. Simply add 2 mL of your sample, heat in your digestor, and read in your spectrometer. Although mercury-free vials are not approved for EPA Methods, they may be used for non-EPA COD testing when chlorine interferrence is not a factor.
Centrifuge Tubes, Round Bottom, 10/pk Product #: 2278739 CAD Price: Contact Hach Compare Test Tube/ MPN Rack, Polyethylene, 20 mm (O.D.), 40 Holes Product #: 2497902 CAD Price
100D RX50212 Heating Mantle Three-Place Glas-Col Low Temperature 500ml Round Bottom Flasks 120V Glas-Col 100D RX50212 Soxhlet Extractor GlasCol 100DRX50212 Cole-ParmerNone / FisherNone / VWR 33795-280 / 33795280 / ThomasNone
Centrifuge Tubes, Round Bottom, 10/pk Product #: 2278739 ZAR Price: Contact Hach Compare Specimen, vial, w/ rubber-lined cap 10/PK, 24 mL Product #: 1497054 ZAR Price
