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ISE standards

Sodium standard solution, 100 mg/l, 100 mg/l as Na, 500 ml
  HACH2318149
 :   Hach
ISE standards
  HACH2318149
 :  Hach
 :  
ISE standards
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ISE standards

Sodium standard solution, 100 mg/l, 100 mg/l as Na, 500 ml

   
 
   
 :  
 
370 zł
   
1 * 500 mL
 
 

ISE standards are used to calibrate ion selective electrode measurement systems by coresponding the electrode output with the concentration of the analyte. Pairs of standards with concentrations that differ by a factor of ten are used for analysis.

 

 
 
 

 

  • Concentration:
    100 mg/l as Na
  • Pk:
    500 ml
  • Description:
    Sodium standard solution, 100 mg/l

 

Accessories

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2318149
    Sodium standard solution, 100 mg/l
    100 mg/l as Na
    500 ml
       
    1 * 500 mL - 370 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH30749
    Nitrogen-nitrate standard solution, 10 mg/l
    10 mg/l as NO₃-N
    500 mL
       
    1 * 500 mL - 250 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2370853
    Chloride standard solution, 100 mg/l
    100 mg/l as Cl
    1 L
       
    1 * 1 L - 388 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH1279249
    Nitrogen-nitrate standard solution, 1000 mg/l
    1000 mg/l as NO₃-N
    500 mL
       
    1 * 500 mL - 286 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2835153
    Sodium standard solution, 10 mg/l
    10 mg/l as Na
    1 L
       
    1 * 1 L - 431 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2305442
    Calcium standard solution, 10 mg/l
    10 mg/l as Ca
    100 mL
       
    1 * 100 mL - 250 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2354153
    Nitrogen-ammonia standard solution, 1000 mg/l
    1000 mg/l as NH₃-N
    1 L
       
    1 * 1 L - 255 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2351749
    Potassium standard solution, 100 mg/l
    100 mg/l as K
    500 mL
       
    1 * 500 mL - 497 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH23249
    Fluoride standard solution, 100 mg/l
    100 mg/l as F
    500 mL
       
    1 * 500 mL - 365 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH2406549
    Nitrogen-ammonia standard solution, 100 mg/l
    100 mg/l as NH₃-N
    500 mL
       
    1 * 500 mL - 250 zł

 

  •  
    Description
    Concentration
    Pk
     
     
  • HACH1474949
    Sodium standard solution, 1000 mg/l (500 ml)
    1000 mg/l as Na
    1
       
    1 * 1 SZT - 379 zł
   
Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

  #: 83639.320

 : VWR Chemicals

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

  #: 20864.320

 : VWR Chemicals

VWR®, Transfer Pipettes, High Performance

  #: 612-1681

 : VWR Collection

VWR® NITRILE LIGHT, Nitrile Gloves

  #: 112-2755

 : VWR Collection

Acetone ≥99%, TECHNICAL

  #: 20063.365

 : VWR Chemicals

VWR®, Nitrile Gloves

  #: 112-2371

 : VWR Collection

VWR® Serological Pipette, Standard Line

  #: 612-3700

 : VWR Collection

VWR® Facial Tissues

  #: 115-0600

 : VWR Collection

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

  #: 83640.320

 : VWR Chemicals

Nitrile gloves, Kimtech™ Purple Nitrile™

  #: 112-4847

 : Ansell

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

  #: 1.00030.2500

 : Merck

pH indicator strips, MQuant®, Supelco®

  #: 1.09535.0001

 : Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

 : HEATHROW

Water, HiPerSolv CHROMANORM® for HPLC

  #: 23595.328

 : VWR Chemicals

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

  #: 31770.294

 : VWR Chemicals

VWR® AVS TITRINORM Buffer Solutions, 20 °C

  #: 32096.291

 : VWR Chemicals

Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

  #: 83645.320

 : VWR Chemicals

VWR® Nitrile Extra Light, Nitrile Gloves

  #: 112-4195

 : VWR Collection

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

  #: 1.09439.1000

 : Merck

epT.I.P.S.® Bulk - Pipette Tips

  #: 613-3508

 : EPPENDORF