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Polymethylmethacrylate standards, GPC/SEC columns calibration

Polymethylmethacrylate standards, GPC/SEC columns calibration

Polymethylmethacrylate, individual polymer molecular weights, nominal Mw/Mn 1,02, nominal Mp 70,000 Da., 5 g, 1
  VARIPL2023-4005
 :   VARIAN
Polymethylmethacrylate standards, GPC/SEC columns calibration
  VARIPL2023-4005
 :  VARIAN
 :  
Polymethylmethacrylate standards, GPC/SEC columns calibration

Polymethylmethacrylate, individual polymer molecular weights, nominal Mw/Mn 1,02, nominal Mp 70,000 Da., 5 g, 1

 
 
 
 :  
 
 
   
1 * 1 ST
 

Polymethylmethacrylate (PMMA) standards are extremely versatile as they can be used for organic GPC with a wide range of medium polarity eluents, such as tetrahydrofuran, toluene, methyl ethyl ketone and ethyl acetate.

  • Many solvent options increase applicability
  • Stringent quality control improves performance
  • Proprietary manufacturing methods ensure consistent supply
 

 

  • Conf:
    1
  • Descrizione:
    Polymethylmethacrylate, individual polymer molecular weights, nominal Mw/Mn 1,02, nominal Mp 70,000 Da.
  • Pk Info:
    5 g

 

   
Acetonitrile, anidro (max. 0,003% H<sub>2</sub>O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade adatto per UPLC/UHPLC

  #: 83639.320

 : VWR Chemicals

Metanolo ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., grado gradiente per HPLC

  #: 20864.320

 : VWR Chemicals

VWR®, pipette di trasferimento, alte prestazioni

  #: 612-1681

 : VWR Collection

VWR® NITRILE LIGHT, Guanti in nitrile

  #: 112-2755

 : VWR Collection

Acetone ≥99%, TECHNICAL

  #: 20063.365

 : VWR Chemicals

VWR®, Guanti in Nitrile

  #: 112-2371

 : VWR Collection

VWR®, Pipette sierologiche, Standard Line

  #: 612-3700

 : VWR Collection

VWR®, Salviette per il viso

  #: 115-0600

 : VWR Collection

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC

  #: 83640.320

 : VWR Chemicals

Guanti in nitrile, Kimtech™ Purple Nitrile™

  #: 112-4847

 : Ansell

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., grado gradiente for liquid chromatography, Supelco®

  #: 1.00030.2500

 : Merck

Strisce reattive pH, MQuant®, Supelco®

  #: 1.09535.0001

 : Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

 : HEATHROW

Acqua, HiPerSolv CHROMANORM® per HPLC

  #: 23595.328

 : VWR Chemicals

Sodio idrossido 0.1 mol/l (0.1 N) in soluzione acquosa, AVS TITRINORM Reag. Ph. Eur. soluzione volumetrica

  #: 31770.294

 : VWR Chemicals

VWR® AVS TITRINORM, Soluzioni tampone, 20 °C

  #: 32096.291

 : VWR Chemicals

Acqua, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC

  #: 83645.320

 : VWR Chemicals

VWR® Nitrile Extra Light, Guanti in nitrile

  #: 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