Filter papers Std-Grd 642 / 100C - 9 cm

  • Catalog number
    6420-0900-100Cx10
  • Price
    Please ask
  • Size
    10x1Packing
  • Filter diameter Size
    9 cm
  • Retention or pore size
    2,0 µm (2,0 um)
  • Filtration rate
    30mL/min
  • Speed
    Medium speed
  • Saturation capacity
    Medium loading capacity
  • Filters type
    Qualitative paper filters
  • Proprieties
    Standard non wet strengthened grades
  • Filter description
    These filters are suitable for quadrant folded or gravity flow applications. Contaning a high level of alpha-cellulose which provide high purity infortunatly weakens when wet. Their inherent strength is not a problem when used in routine quadrant folded applications. However, we don't recommend them for use in vacuum work or when wet handling is required.
  • Filter general application
    Gravity Flow Filtration and sample preparation
  • Filter specific application
    Filter papers Std-Grd 642 / 100C have finer particle retention compared to Himedia 601, however with slightly lower filtration speed. These filters have a higher absorption than Himedia 601. Used in agricultural and environmental laboratories for plant growth trials, soil testing, air analysis in monitoring specific contaminants and in the filtration of organic and sulfide precipitates.
  • Filter short name
    Std-Grd 642
  • Filter french name
    Papiers filtres Std-Grd 642 / 100C
  • Filter alternative name
    Disc Standard-Grade 642
  • Filter other name
    Std-Grd 642 / 100C
  • Filter specific name
    642 Equivalent to Grade 2
  • Filter supplier designation
    Himedia 642
  • Filter complete name
    Qualitative paper filters Standard grade 642 / 100C Equivalent to Grade 2
  • Packing filter
    Circle packing
  • Filter domain application
    Standard-Grade 642 filters are used in pharmaceutical research, pharmaceutical control, drug control and analysis, biological laboratories, blood analysis, serum analysis, water control, air control, toxicology laboratories, forensic controls.
  • Nature of samples to filter
    With Standard-Grade 642 you can filter liquid fluids, solutions, solvents, liquid suspensions and emulsions.
  • Laboratory applications using these filters
    Qualitative paper filters are suitable for filtration, precipitation, purification, extraction, clarification, separation, sample prepation, sample concentration, pre-chromatographic analysis, pre-spectrometric analysis
  • Ordering
    You can purchase directly and for more detail information about Filter papers Std-Grd 642 / 100C, please contact us by sending an email to [email protected], you can also have a chat conversation with the livechat application. Otherwise it is possible to order less than 10 filters if pricing is upper than 100 Eur.
  • More solutions for you filtration applications
    Theses grade filters have similar applications as Whatman paper filters currently holding by Fisher scientific part of Thermo Fisher Scientific or Fisherbrand of thermo fisher scientific or sigma aldrich paper filters now under merck designation or starlab scientific filters; having the same properties and specifications; if these filters exist.
  • Gene target
    Filter   papers   Std-Grd   642   100C  
  • Short name
    Filter papers Std-Grd 642 / 100C - 9 cm
  • Alternative name
    Filter papers Std-Grd 642 / 100C - 9 cm
MeSH Data
  • Name
  • Concept
    Scope note: A process of separating particulate matter from a fluid, such as air or a liquid, by passing the fluid carrier through a medium that will not pass the particulates. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
  • Tree numbers
    • E05.196.454
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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