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Filtri a membrana, MembraClear, Whatman™

Filtri a membrana, MembraClear, Whatman™

Nome del fornitore:   Whatman products (Cytiva)
Filtri a membrana, MembraClear, Whatman™
Nome del fornitore:  Whatman products (Cytiva)
CertificatesFiltri a membrana, MembraClear, Whatman™
Filtri a membrana, MembraClear, Whatman™
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2 varianti

Product Details & Documents

These mixed cellulose ester membrane filters are designed for asbestos sampling using the membrane filter method for phase contrast microscopy. Asbestos sampling isolates these fibres from circulating air to determine concentrations.

  • Designed for use with the 'hot block method'
  • White with black grid for high contrast during asbestos testing using microscopy
  • Becomes transparent with acetone vapour treatment, distinguishing fibres from crystalline artifacts
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Informazioni sul prodotto

  • Tipo
    Dimensioni pori
    Ø
    Disponibilità
    Price
  • 514-0382
    Bianche con griglia nera
    0,80 µm
    25 mm
    Log in per disponibilità
    Log in per disponibilità
    1 * 100 ST
    1 * 100 ST - SFr. 247.00
    SFr. 247.00
    1 * 100 ST
       SFr. 247.00
  • 514-0383
    Bianche con griglia nera
    0,80 µm
    47 mm
    Log in per disponibilità
    Log in per disponibilità
    1 * 100 ST
    1 * 100 ST - SFr. 267.00
    SFr. 267.00
    1 * 100 ST
       SFr. 267.00
   
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

Supplier: VWR Chemicals

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

  #: 20864.320

Supplier: VWR Chemicals

VWR®, pipette di trasferimento, alte prestazioni

  #: 612-1681

Supplier: VWR Collection

VWR® NITRILE LIGHT, Guanti in nitrile

  #: 112-2755

Supplier: VWR Collection

Acetone ≥99%, TECHNICAL

  #: 20063.365

Supplier: VWR Chemicals

VWR®, Guanti in Nitrile

  #: 112-2371

Supplier: VWR Collection

VWR®, Pipette sierologiche, Standard Line

  #: 612-3700

Supplier: VWR Collection

VWR®, Salviette per il viso

  #: 115-0600

Supplier: VWR Collection

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

  #: 83640.320

Supplier: VWR Chemicals

Guanti in nitrile, Kimtech™ Purple Nitrile™

  #: 112-4847

Supplier: Ansell

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

  #: 1.00030.2500

Supplier: Merck

Strisce reattive pH, MQuant®, Supelco®

  #: 1.09535.0001

Supplier: Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

Supplier: HEATHROW

Acqua, HiPerSolv CHROMANORM® per HPLC

  #: 23595.328

Supplier: VWR Chemicals

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

  #: 31770.294

Supplier: VWR Chemicals

VWR® AVS TITRINORM, Soluzioni tampone, 20 °C

  #: 32096.291

Supplier: VWR Chemicals

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

  #: 83645.320

Supplier: VWR Chemicals

VWR® Nitrile Extra Light, Guanti in nitrile

  #: 112-4195

Supplier: VWR Collection

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

  #: 1.09439.1000

Supplier: Merck

epT.I.P.S.® Bulk - Pipette Tips

  #: 613-3508

Supplier: EPPENDORF