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HOME Products Hoefer Inc., USA Gradient Makers

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


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    SERVA Catalog
    2023

    In detail you will find the following new products in catalog 2022:

    • New glycosidases such as Endo F3, Endo S and Sialidase
    • Blotting kits to match the "Easy Peel" 2D HPE™ gels for blotting horizontal 2D gels
    • New protein standards, e.g. SERVA Triple Color Protein Standard I    and the SERVA Fluo-610 Protein Standard I, pre-stained for direct fluorescence detection
    • BlueVertical™ PRiME™ blot module and gel casting stand for SERVA's BV-104   electrophoresis  tank
    • he albumin portfolio has been expanded with the "Albumin bovine Fraction V, protease- free, low IgG"
    • Ready-to-use CL HRP Western Blotting Substrates SERVALight "PreMix"
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    • Isoelectric Focusing

    • SDS PAGE

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