美国哈希HACH

型号:2125925C/21259-25

COD预制试剂哈希COD试剂哈希溶液哈希COD耗材25支

COD预制试剂（标准方法：150℃、2小时）20-1500mg/L PK/25

哈希COD试剂2125925（0~1500mg/L）,21259-25(25支装)，21259-15（150支装）

适用仪器型号：DR1010，DR2700分光光度计DR890系列多参数水质分析DR5000型紫外可见分光光度计DR850多参数水质分析DR2800型便携式分光光度计DR3800台式分光光度计

COD Digestion Vials, High Range, pk/25

Contains mercury. Dispose of according to local, state and federal regulations.

For determination of high range Chemical Oxygen Demand (COD) by the Reactor Digestion method. US EPA approved for wastewater analysis using Hach Method 8000. Range: 20 -1500 mg/L COD. Pack of 25 vials.

EPA Approved

Simpler and Safer

Easy Disposal

EPA Approved

Low Range (LR) and High Range (HR) vials are approved by the USEPA for NPDES reporting of wastewater COD concentrations.

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.

Specifications

# Tests:25

Digestion Required:Yes EPA compliant:Yes Instrument:All except DR/820, PCII Method:8000 Method Name:Reactor Digestion Parameter:Chemical Oxygen Demand Platform :TNT/COD Quantity:25/pk Range:- COD Ranges:20 - 1500 mg/L COD Unit:25

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