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ATO WSE-4025 Semi-Dry Blotting Apparatus Horize Blot 2M for Protein Transfer

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Product description

Semi-dry blotting apparatus with 205x100mm electrodes, supports up to 2 mini gels, precision protein transfer

The ATO WSE-4025 Horize Blot 2M is a semi-dry blotting apparatus designed for efficient and precise protein transfer, critical in molecular diagnostics and bioprocessing workflows. It features large electrodes sized at 205 mm (W) x 100 mm (D), supporting simultaneous blotting of up to two mini gels, making it suitable for parallel sample processing in synthetic biology and molecular biology research. The device employs a horizontal semi-dry blotting method with adjustable electrode spacing from 3 mm to 15 mm using spring pressure, optimally accommodating various gel thicknesses.

Key specifications include:

  • Blotting solution capacity: 100–200 mL tailored to gel size and quantity
  • Electrode polarity configuration: Top cathode and bottom anode to ensure uniform protein transfer
  • Materials: Durable acrylic body, chemical-resistant stainless steel upper electrode, and platinum-plated titanium lower electrode for longevity and consistent conductivity
  • Safety features: Includes safety terminal lead wire and reverse current prevention to protect samples and operators

With compact dimensions of 246 mm width, 145 mm depth, and 92 mm height, and a lightweight design of 1.8 kg, this device integrates easily into biotechnology and clinical diagnostics laboratories. Its precision semi-dry blotting technology is essential for gel electrophoresis workflows, providing reliable and reproducible protein transfer for western blotting used broadly in biomanufacturing and gene editing confirmation assays.

Note: This unit is pre-owned and sold as-is. Buyers should verify operational performance, as functionality may not fully match new product standards. This equipment is favored among molecular biology researchers and biomedical engineers requiring consistent protein blotting in biochemical and molecular diagnostics labs.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 19 October 2026