Product Category Description: For determination of the quantity of oxygen required to oxidize reduced compounds, including organic matter, in a water sample using EPA-approved micro C.O.D. method (US EPA Method 410.4). Test involves mixing sample with a specific oxidizing agent and catalyst, digesting 2 hrs. at 150°C, followed by spectrophotometric measurement of absorbance. The 16mm O.D. borosilicate glass digestion tubes are of high optical quality with uniform glass walls. Come pre-filled with sufficient digestion reagent for low, standard or high C.O.D. range samples. Supplied with leak-resistant screw caps. Tubes are packed in modular packs for easy stacking. Designed for samples with low chloride and ammonia levels. Mercury-free reagents are available for non-reporting purposes. Sturdy, compact C.O.D. heater blocks automatically maintain correct digestion temperature of 150° ±2°C, (302° ±3.6°F) and operate with simple on/off power switch. Available for 15 or 30 tubes. Use screw-cap digestion tubes. 16mm tube adapters for popular spectrophotometers and C.O.D. data management software sold separately.
Specifications for Bioscience Accu-TEST C.O.D. Screw-Cap Tubes with Digestion Reagent, and Heater Blocks, Bioscience 163-686 C.O.D. Heater Block 15 Tube, 220V:
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Store Home » Bioscience + Constant Temperature Equipment » Bioscience Constant Temperature Equipment » Bioscience Accu-TEST C.O.D. Screw-Cap Tubes with Digestion Reagent, and Heater Blocks, Bioscience 163-686 C.O.D. Heater Block 15 Tube, 220V Order Bioscience Accu-TEST C.O.D. Screw-Cap Tubes with Digestion Reagent, and Heater Blocks, Bioscience 163-686 C.O.D. Heater Block 15 Tube, 220V from http://www.opticsplanet.net/bioscience-accu-test-c-o-d-screw-cap-tubes-with-digestion-reagent-and-heater-blo-bfefda.html Copyright © 1999-2009 OpticsPlanet, Inc. All rights reserved. | |||||||||||||||||||||||||||||||||||||||||||||||