Mini Gel Transblotter electrophoretic blotting tank – The professional solution for high-quality gel transfers
The Mini Gel Transblotter electrophoretic blotting unit from Apelex is a laboratory device designed specifically to meet the requirements of molecular biology researchers and technicians who want to perform high-quality protein or nucleic acid transfers. It allows the electrophoretic transfer of 1 to 4 mini gels measuring 10 x 10 cm on membrane, using techniques such as Western blot, Southern blot and Northern blot.
The device incorporates an externally cooled base located under the compression cassette. This configuration ensures optimal temperature control throughout the transfer, thus limiting the risk of overheating and preserving the integrity of the samples. The unit is compatible with a magnetic stirrer, which allows constant agitation of the buffer for a stable electrolytic environment.
The cassette design is based on an open square grid, specifically designed to provide maximum contact between the gel and the transfer membrane. This grid also ensures uniform and firm pressure, which is essential for reproducible transfer without distortion of the bands. The assembly guarantees precise positioning of the gel-membrane sandwich, preventing slippage and ensuring uniform migration of the molecules.
The electrodes, consisting of a platinum-coated titanium anode and a stainless steel cathode, are robust, replaceable and mounted on removable supports for easy maintenance. These high-quality materials ensure a constant and uniform electric field, which is essential for high-quality transfers. The tank is also equipped with a safety cover to protect the user during operation.
This compact model also stands out for its ease of use. Thanks to a system of machined grooves on the walls, the cassettes fit precisely into the unit, allowing for reproducible clamping without risk of deformation. The 1300 ml buffer capacity is perfectly suited for prolonged transfers, ranging from 4 hours to overnight, without the need for intervention. The Mini Gel Transblotter tank is therefore ideal for laboratories looking for a reliable, accurate and safe device for their electrophoresis transfer protocols.
