Gradient Makers

Hoefer Small volume SG series Gradient Makers are ideal for generating gradients of polyacrylamide, sucrose and cesium chloride. Choose from
15, 30, 50 or 100 ml sizes.

  • Milled of heavy acrylic plastic with high-quality, leak-free Teflon valves
  • Flat base provides stability atop magnetic stirrers, comes with a support rod for attaching to a ring stand
  • Takes Luer or 4 mm ID tubing, with included adaptors, can also take
    2 mm ID or 22-gauge tubing
  • SG 100 is ideal for the Hoefer Mighty Small II Gel Casters SE 275
    (for 4 gels) or SE 215 (for 10 gels)

    The 500 ml SG 500 Gradient Maker is made from cylindrical acrylic
    chambers joined and mounted on a flat acrylic base.

  • A simple push-pull valve opens and closes the passage between the reservoir and mixing chambers
  • Suitable for forming polyacrylamide gradients or buffer gradients used with medium to small chromatography columns
  • Ideal for use with the SE 615 Multiple Gel Caster



  • Top
    Close window
    Product of the Month March:

    BlueBlock PF (10x)

    Protein-free Blocking Reagent for Western Blots

    This way to the Special Offer

    Close window
    Western Blotting - New Brochure!
    • • Molecular Weight Standards
    • • SDS PAGE for Western Blotting
    • • Transfer Membranes and Buffers
    • • Blocking Reagents
    • • Detection Systems
    • • Instruments for Western Blotting

    Broschüre (PDF)

    Close window
    SERVA - now on YouTube
    Close window
    ICPL™ Quadruplex Plus Kit -

    Now with improved sequence coverage by protein double digestion!

    SERVA ICPL™ Quadruplex Plus Kit 39233

    SERVA InfoMail - Get the latest information

    Close window

    When subscribing to »SERVA InfoMail« you will receive information about the latest product release, special promotions, new jobs at SERVA and more. This service is, of course, free of charge.
    You may remove your name any time from the list of recipients.

    Quick Order

    Close window

    Using the Quick Order field, you can add a product to your shopping cart with just one click. All you have to do: enter the Cat.No. as shown in our catalog in the format xxxxx.yy and click the Go!-Button.