水中化學需氧量試劑 COD Digestion Vials, Ultra Low Range, 1 to 40 mg/L COD, pk/25
產品編號2415825
For Ultra Low Range Chemical Oxygen Demand (COD) determination by the Reactor Digestion Method. 以加熱反應爐消解法測定水中超低濃度化學需氧量 (COD)。
Hach Method 8000.
Range 量測範圍 : 0.7 - 40.0 mg/L COD.
Pack of 25 vials.

Method Name 分析方法 : Reactor Digestion 加熱消解法

NOTE: This method is not USEPA approved.

*使用Hach 分光光度計 DR6000, DR5000, DR3900, DR3800, DR2800, DR2700, DR1900, 比色計 DR900 進行分析

關鍵字 : 水中化學需氧量 分析 試劑, water COD analysis
產品介紹
Simpler and Safer
Prepared COD reagents eliminate the need for measurement of corrosive and toxic chemicals. Just add sample to the COD vial, digest and measure. Photometric measurements provide accurate results without the equipment and effort required for titrations.
 
Easy Disposal
Small reagent volumes used in Hach COD vials minimize the volume of spent silver, mercury and chromium waste. Customers in the contiguous 48 United States benefit from the availability of the ezCOD waste recycling program, which provides comprehensive transportation and disposal of COD vials.