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VWR®, COD calibration standards

COD standard solution, 20 mg/L, Glass bottle, 500 mL
  85053.260
 
 :   VWR Chemicals
VWR®, COD calibration standards
  85053.260
 :  VWR Chemicals
 :  
VWR®, COD calibration standards
VWR®, COD calibration standards

COD standard solution, 20 mg/L, Glass bottle, 500 mL

 
 
 
 :  
 
₩661,329
   
1 * 500 mL
 

These standards are ideal to use as control standards for COD measurements to verify that correct analysis for COD has taken place.

Achieving an acceptable result for a control standard will improve confidence in sample readings for this important environmental parameter.

 

 
 
 

 

  • 농도:
    20 mg/L
  • 포장 유형:
    Glass bottle
  • Pk:
    500 mL
  • 설명:
    COD standard solution

 

   
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 : VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

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고급 화장지

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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

  #: 83640.320

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니트릴 롱장갑

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Water, HiPerSolv CHROMANORM® for HPLC

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  #: 112-4195

 : VWR Collection