Stainless steel rack for holding hot COD vials or test tubes prior to reading. Fit Hach COD vials and Test 'N Tube vials. Vials not inlcuded.
Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand (COD) method for NPDES reporting in the world.
Hach offers complete systems for chemical oxygen demand (COD) analysis, with prepared COD reagents, a reactor, and spectrophotometers and.
Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand DRB200: Digital Reactor Block: 15 x 16 mm vial wells, 115 Vac.
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,
COD2 Digestion Vials, Mercury-Free Formulation High Range Method: Reactor Digestion Range: 20-1500 mg/L COD Hach products are intended for sale/shipment
DRB200 reactor for the digestion of COD and nutrients DRB200: Digital Reactor Block: 21 x 16 mm 21 vials x 16 mm + 4 vials x 20 mm (dual block) 115 Vac.
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