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Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit

NewHoeferElectrophoresisUnited States

From€774.84excl. VAT

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Gel Dimensions (W x L)
20 x 20 cm
Maximum Buffer Volume
2.2 L
Maximum Power Settings
1000 V, 500 mA, 500 W
Maximum Sample Capacity
160
Maximum Running Temperature
45°C
All 10 specifications
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Specifications 10

Brands
Hoefer
New/Used
New
Gel Dimensions (W x L)
20 x 20 cm
Maximum Buffer Volume
2.2 L
Maximum Power Settings
1000 V, 500 mA, 500 W
Maximum Sample Capacity
160
Maximum Running Temperature
45°C
Indoor Use
4 to 40°C
Humidity
Up to 80%
Unit Dimensions (W x L x H)
10.6 x 18.7 x 3.1 in. (27 x 47.5 x 8 cm)

Product description

Large-format unit for high-resolution nucleic acid studies.

Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit

Gel Dimensions (W x L) 20 x 20 cm Maximum Power Settings 1000 V, 500 mA, 500 W Maximum Buffer Volume 2.2 L

Features

  • Large format‐20 x 20 cm gel tray is ideal for high resolution techniques
  • Multichannel pipette compatible combs—with a maximum 40 sample throughput reduce gel loading time
  • Color-coded and height adjustable combs—easily identify comb thickness at a glance and control well depth
  • Buffer recirculation ports—may be connected to a peristaltic pump for buffer recirculation during electrophoresis to maintain buffer pH and prevent ionic gradient formation
  • Colored loading strips—for easy well detection when loading
  • UV-transparent running tray—allows the user to image the gel without risk of damage due to handling
  • Side handles—for safe and easy transportation around the laboratory

The Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit is a powerful, large-format system designed to support high-resolution analytical and preparative nucleic acid studies. With a spacious 20 x 20 cm gel tray featuring four comb positions, this unit accommodates up to 168 samples, making it ideal for labs requiring high-throughput and precision in nucleic acid analysis. The SUB20’s versatile design includes multichannel pipette-compatible combs, reducing gel loading time and allowing for efficient sample handling.

Equipped with color-coded, height-adjustable combs, the SUB20 allows easy identification of comb thickness and precise control over well depth. Its buffer recirculation ports, compatible with a peristaltic pump, help maintain buffer pH and prevent ionic gradient formation, ensuring consistent results. The UV-transparent running tray enables safe gel imaging without handling, while colored loading strips simplify well detection during loading. Compact and convenient, the SUB20 features side handles for safe transport around the lab, and casting gates that create a secure, hassle-free seal without the need for tape.

INCLUDED: The Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit includes:

  • Buffer Chamber Assembly
  • Safety Lid
  • High Voltage Leads
  • Running Tray with Casting Gates
  • 1 mm thick, 16 well combs, 2 pcs
  • Colored Loading Strips
  • Buffer Recirculation Ports, 2 pcs
  • Operator's Guide
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

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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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 7 November 2026