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Buffer powder pillows

10,01, ±0,02, Carbonate, Blue, 25 °C, 15
  HACH2227195
 :   Hach
Buffer powder pillows
  HACH2227195
 :  Hach
 :  
Buffer powder pillows
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Buffer powder pillows

10,01, ±0,02, Carbonate, Blue, 25 °C, 15

 
 
 
 :  
 
142 zł
   
1 * 15 SZT
 

The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

  • Fresh and reliable
  • No danger of contamination
  • Traceable to NIST standards

 : The buffer pillows are delivered in an airtight container and are supplied with a certificate of conformity.

 

 

  • pH buffer type:
    Carbonate
  • Pk:
    15
  • Reference temperature:
    25 °C
  • Colour:
    Blue
  • pH accuracy:
    ±0,02
  • pH value:
    10,01

 

   
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

Acetone ≥99%, TECHNICAL

  #: 20063.365

 : VWR Chemicals

VWR®, Nitrile Gloves

  #: 112-2371

 : VWR Collection

VWR® Serological Pipette, Standard Line

  #: 612-3700

 : VWR Collection

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

  #: 83640.320

 : VWR Chemicals

VWR® Facial Tissues

  #: 115-0600

 : VWR Collection

Nitrile gloves, Kimtech™ Purple Nitrile™

  #: 112-4847

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

  #: 1.00030.2500

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pH indicator strips, MQuant®, Supelco®

  #: 1.09535.0001

 : Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

 : HEATHROW

VWR® NITRILE LIGHT, Nitrile Gloves

  #: 112-2754

 : VWR Collection

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

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

epT.I.P.S.® Bulk - Pipette Tips

  #: 613-3508

 : EPPENDORF

VWR®, Transfer Pipettes, High Performance

  #: 612-1684

 : VWR Collection