Isoelectric Focusing

Isoelectric Focusing (IEF) can be described as an ingenious process for simultaneous concentration and separation of proteins. IEF employs a pH gradient formed by small amphoteric molecules (called ampholytes) to resolve proteins according to their different pI values (pI = isoelectric point). IEF is an end point method - when the electrophoretic run is completed proteins will appear as separate, sharp zones, in the order of their isoelectric points. SERVA offer a comprehensive range of products for IEF, featuring Precast Horizontal and Vertical Gels, SERVALYT™ Carrier Ampholytes and Protein Standards for IEF. Accessories for IEF and equipment for Flatbed IEF.
Showing 1-50 of 81 Products
  1. Adhesive tape (42927.01)

    £15.84
    Product Size: 1 Pieces
  2. Anode fluid 3 for IEF (42984.03)

    £14.78
    Product Size: 50 ML
  3. Applicator strips 2 x 3.5 (42914.01)

    £28.51
    Product Size: 6 Pieces
    (19 slots, 100 mm long)
  4. Applicator strips 3.5 x 2 (42899.01)

    £32.74
    Product Size: 3 Pieces
    (43 slots, 240 mm long)
  5. Applicator strips 3.5 x 2 (42915.01)

    £28.51
    Product Size: 6 Pieces
    (15 slots, 100 mm long)
  6. Applicator strips 7 x 1,2 (42989.01)

    £23.23
    Product Size: 3 Pieces
    24 slots, 263 mm long
  7. Applicator strips kit (42937.02)

    £34.85
    Product Size: 1 KIT
  8. Bayol F (14500)

    Starting at: £16.90

    research grade
  9. Blank FocusGel (43412.01)

    £145.73
    Product Size: 4 GELS
    Size: 250 x 115 x 0.65 mm
  10. Blank FocusGel 24S (43413.01)

    £145.73
    Product Size: 4 GELS
    Size: 250 x 115 x 0.65 mm
  11. Blank PRECOTES(TM) (42759.01)

    £108.77
    Product Size: 5 Pieces
    Gel size 125 x 125 mm, 300 µm
  12. Blank PRECOTES(TM) (42710.01)

    £155.23
    Product Size: 5 Pieces
    300 µm; size 245 x 125 mm
  13. Blank PreNets(TM) (42758.01)

    £119.33
    Product Size: 5 Pieces
    Gel Size 125 x 125 mm, 300 µm
  14. BlueSlick (42500.01)

    £126.59
    Product Size: 250 ML
  15. Cathode fluid 10 for IEF (42986.03)

    £54.78
    Product Size: 50 ML
  16. Clamps (42921.01)

    £79.20
    Product Size: 12 Pieces
  17. Cooling Fluid (43371)

    Starting at: £31.68

  18. CSF Analysis Kit for PhastSystem (43393.01)

    £299.90
    Product Size: 1 KIT
    10 gels, 50 x 42 x 0.43 mm
  19. Electrode wicks extra size, 300 x 6 x 1 mm (42972.03)

    £32.74
    Product Size: 100 Pieces
  20. Electrode wicks long size, 240 x 6 x 1 mm (42987.03)

    £32.74
    Product Size: 100 Pieces
  21. Electrode wicks standard size, 120 x 6 x 1 mm (42988.01)

    £32.74
    Product Size: 100 Pieces
  22. FocusGel 3 - 7 24S (43387.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  23. FocusGel 3-10 (43327.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  24. FocusGel 3-10 24S (43335.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  25. FocusGel 3-7 (43328.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  26. FocusGel 4-5 24S (43332.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  27. FocusGel 4-6 24S (43334.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  28. FocusGel 6-11 24S (43329.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  29. FocusGel 6-11 40S (43333.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  30. FocusGel 6-9 24S HEM (43330.01)

    £382.27
    Product Size: 5 GELS
    Size: 250 x 115 x 0.65 mm
  31. Gaskets 0.5 (42929.01)

    £67.58
    Product Size: 6 Pieces
    Size: 264 x 126 mm
  32. Gaskets 1.0 (42930.01)

    £78.14
    Product Size: 6 Pieces
    264 x 126 mm
  33. Glass Plates (42953.01)

    £45.41
    Product Size: 4 Pieces
    Size:245 x 128 x 3 mm
  34. Glass Plates (42952.01)

    £41.18
    Product Size: 4 Pieces
    Size: 265 x 128 x 3 mm
  35. IEF Marker 3-10, Liquid Mix (39212.01)

    £110.88
    Product Size: 500 µL
  36. IEF sample buffer (2x) (42537.01)

    £24.29
    Product Size: 20 ML
    sterile filtered
  37. IEF Starter Kit (39060.01)

    £184.80
    Product Size: 1 KIT
  38. IgG Sample Diluter IEF (43336.01)

    £32.74
    Product Size: 100 ML
  39. Kerosene, low odor (26945.01)

    £58.08
    Product Size: 1 L
  40. Roller for Electrophoresis (42991.01)

    £68.64
    Product Size: 1 Pieces
  41. Sample Application Pieces (42880.01)

    £24.29
    Product Size: 200 Pieces
    10 x 5 mm
  42. SERVAGel(TM) IEF Running Buffer Kit (42539.01)

    £87.65
    Product Size: 1 KIT
  43. SERVALYT(TM) 2-11 (42900)

    Starting at: £112.99

    40 % (w/v) solution in water
  44. SERVALYT(TM) 2-4 (42902)

    Starting at: £112.99

    40 % (w/v) solution in water
  45. SERVALYT(TM) 2-9 Seed-Mix (42935)

    Starting at: £112.99

    40 % (w/v) solution in water
  46. SERVALYT(TM) 3-10 (42940)

    Starting at: £40.13

    40 % (w/v) solution in water
  47. SERVALYT(TM) 3-10 Iso-Dalt (42951)

    Starting at: £41.18

    40 % (w/v) solution in water
  48. SERVALYT(TM) 3-4 (42922)

    Starting at: £139.39

    40 % (w/v) solution in water
  49. SERVALYT(TM) 3-5 (42903)

    Starting at: £40.13

    40 % (w/v) solution in water