Lab Unlimited UK

The Carl Stuart Group was founded in 1984 by Stuart and Gillian Smith. From a small beginning our business has grown to encompass many services and products, covering different market sectors and geographical regions. The focus of our business, however, remains the same. We are a customer orientated company and strive to meet and exceed your expectations in everything we do.

As our portfolio grew we decided to present and promote our product and technical service offerings under distinct brands.  The Laboratory instrumentation, consumables and technical & integration services are promoted under Lab Unlimited.

The Lab Unlimited product portfolio offers laboratory/analytical products from more than four hundred leading manufacturers. A substantial part of this offering is published on this very site. We also produce a printed catalogue that can be requested by emailing us.

  1. Macherey-Nagel PORAFIL Membrane Filter CA 90mm 68000045090 - Membrane filters Cellulose acetate PORAFIL® CA

    Macherey-Nagel PORAFIL Membrane Filter CA 90mm 68000045090 - Membrane filters Cellulose acetate PORAFIL® CA
    white, pore size: 0,45 um pack of 50
  2. Macherey-Nagel PORAFIL Membrane Filter RC 25mm 659020025 - Membrane filters Regenerated cellulosePORAFIL® RC

    Macherey-Nagel PORAFIL Membrane Filter RC 25mm 659020025 - Membrane filters Regenerated cellulosePORAFIL® RC
    white, pore size: 0,20 um pack of 100
  3. Macherey-Nagel PORAFIL Membrane Filter RC 50mm 659045050 - Membrane filters Regenerated cellulosePORAFIL® RC

    Macherey-Nagel PORAFIL Membrane Filter RC 50mm 659045050 - Membrane filters Regenerated cellulosePORAFIL® RC
    white, pore size: 0,45 um pack of 100
  4. Macherey-Nagel PORAFIL Membrane Filters CA 50mm 68000045050 - Membrane filters Cellulose acetate PORAFIL® CA

    Macherey-Nagel PORAFIL Membrane Filters CA 50mm 68000045050 - Membrane filters Cellulose acetate PORAFIL® CA
    white, pore size: 0,45 um pack of 100
  5. Macherey-Nagel PORAFIL Membrane Filters CA 50mm 68000080050 - Membrane filters Cellulose acetate PORAFIL® CA

    Macherey-Nagel PORAFIL Membrane Filters CA 50mm 68000080050 - Membrane filters Cellulose acetate PORAFIL® CA
    white, pore size: 0,80 um pack of 100
  6. Macherey-Nagel PORAFIL Membrane Filters CM 100mm 65100045100 - Membrane filters PORAFIL® CM

    Macherey-Nagel PORAFIL Membrane Filters CM 100mm 65100045100 - Membrane filters PORAFIL® CM
    White Pore size: 0.45µm Pack of 25
  7. Macherey-Nagel PORAFIL membrane filters CM 13mm 65100045013 - Membrane filters PORAFIL® CM

    Macherey-Nagel PORAFIL membrane filters CM 13mm 65100045013 - Membrane filters PORAFIL® CM
    white, pore size: 0.45µm pack of 100
  8. Macherey-Nagel PORAFIL Membrane Filters CM 142mm 65100045142 - Membrane filters PORAFIL® CM

    Macherey-Nagel PORAFIL Membrane Filters CM 142mm 65100045142 - Membrane filters PORAFIL® CM
    white, pore size: 0.45 um pack of 25
  9. Macherey-Nagel PORAFIL membrane filters CM 220mm 65100045220 - Membrane filters PORAFIL® CM

    Macherey-Nagel PORAFIL membrane filters CM 220mm 65100045220 - Membrane filters PORAFIL® CM
    white, pore size: 0.45µm pack of 25
  10. Macherey-Nagel PORAFIL Membrane Filters CM 25mm 65100045025 - Membrane filters PORAFIL® CM

    Macherey-Nagel PORAFIL Membrane Filters CM 25mm 65100045025 - Membrane filters PORAFIL® CM
    white, pore size: 0.45 um pack of 100