A COD test typically involves digestion of a water sample in a sealed vial with potassium dichromate and sulfuric acid at 150oC for 2 hours. Why test for COD?
Made from WHEATON 180 low potassium borosilicate glass that conforms to ASTM E 438 , and Class A requirements. Background counts are consistent and low, and
50PCS 10ml Plastic Small Vials with Screw Caps Sample Tubes Cryotubes,PP Material, Free from DNase, RNase, Human DNA: Amazon.com: Industrial & Scientific.
Using a non-Aijiren Certified cap on these vials will not create a secure, tight seal and will Are the septa chemically compatible with your samples.
COD Digestion Vials, Low Range Method: Reactor Digestion Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis using Hach Method 8000 Range:
2.7 Dram (10 ml) Amber Glass Round Vials (Black PP Roller Cap). Our amber glass vials are perfect for a variety of applications such as health & beauty,
Crimp caps squeeze the septum between the vial's rim and the crimped aluminum cap forming an excellent seal. The crimp cap vial requires the use of a crimping
cap and septa have been properly manufactured, handled The Only Vials Chemically Tested and Certified for ... 10 ML VIAL FOR WATERS 2707 AUTOSAMPLER.
CHEMetrics, Inc., manufactures a quality, cost-effective line of reagent vials for performing Chemical Oxygen Demand (COD) analysis. Both USEPA-Approved and
Results 1 - 30 of 32 COD solution A · 1.14538. for measuring range 4.0 - 40.0; 10 - 150 and 100 - 1500 mg/l; 0.30 ml per determination Spectroquant View Pricing ...
