Home > Electrophoresis >

Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit

Manufacturer's List Price: $960.00

Our Price: $864.00

Money Saved: $96.00

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 4 to 5 Weeks

Request a Formal Quote

Quantity in Stock:3

Product Code: SUB20

Qty:

Description

Accessories

Technical Specification Sheet

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

Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit Specifications

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)

Comparison of Models

Spec / Product	Hoefer SUB6 Mini Submarine Gel Electrophoresis Unit	Hoefer SUB10 Mini-Plus Submarine Gel Electrophoresis Unit	Hoefer SUB13 Midi Submarine Gel Electrophoresis Unit	Hoefer SUB15 Standard Submarine Gel Electrophoresis Unit	Hoefer SUB20 Maxi-Standard Submarine Gel Electrophoresis Unit	Hoefer SUB20C Maxi-Cooled Submarine Gel Electrophoresis Unit	Hoefer SUB25 Maxi-Plus Standard Submarine Gel Electrophoresis Unit	Hoefer SUB25C Maxi-Plus Cooled Submarine Gel Electrophoresis Unit	Hoefer SUBHT High Throughput Submarine Gel Electrophoresis Unit
Gel Dimensions	6 x 7.5 cm	10 x 11.5 cm	12.8 x 15 cm	15 x 15 cm	20 x 20 cm	20 x 20 cm	25 x 30 cm	25 x 30 cm	15 x 15 cm
Max. Power Settings	300 V, 200 mA, 60 W	300 V, 200 mA, 60 W	300 V, 200 mA, 60 W	300 V, 200 mA, 60 W	1000 V, 500 mA, 500 W	1000 V, 500 mA, 500 W	1000 V, 500 mA, 500 W	1000 V, 500 mA, 500 W	300 V, 200 mA, 60 W
Max. Sample Capacity	32	80	112	120	160	160	624	624	120
Max. Buffer Volume	325 ml	450 ml	900 ml	1.2 L	2.2 L	2.2 L	3 L	3 L	1.2 L
Unit Dimensions	5.1 x 9.4 x 2.6 in. (13 x 24 x 6.5 cm)	6.5 x 9.1 x 2.6 in. (16.5 x 23 x 6.5 cm)	7.9 x 12.6 x 2.8 in. (20 x 32 x 7 cm)	8.5 x 13.2 x 2.8 in. (21.5 x 33.5 x 7 cm)	10.6 x 18.7 x 3.1 in. (27 x 47.5 x 8 cm)	10.6 x 18.7 x 3.1 in. (27 x 47.5 x 8 cm)	13.8 x 22 x 3.5 in. (35 x 56 x 9 cm)	13.8 x 22 x 3.5 in. (35 x 56 x 9 cm)	8.5 x 13.2 x 2.8 in. (21.5 x 33.5 x 7 cm)