Cookies and audience measurement
We use Google Analytics to measure how the site is used and to improve our content. It only loads with your consent: you can decline at no cost and change your mind at any time. Privacy policy
This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, Amazon customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
Horizontal gel electrophoresis is a fundamental technique in molecular biology for separating DNA, RNA, and proteins. Selecting the right apparatus ensures accurate results and efficient workflow. Factors like gel size, buffer capacity, and safety features are crucial for optimizing your experiments.
【Faster and Easier】Sleek new design enhances the efficiency of electrophoresis, offering faster speed and improved results. Includes a complete set of new and improved electrophoresis accessories for a hassle-free experience.
【Hassle-free Design】Large color-coded push tabs for easy insertion and removal of lids, making the process convenient and hassle-free.
【Enabling Easy Cleaning】Pour spout for buffer disposal, allowing for easy and efficient cleaning after each use.
【Reducing Condensation】Improved ventilation system reduces condensation on the lids, ensuring optimal performance and clear visibility during electrophoresis.
【STURDY PP CONSTRUCTION】Crafted from high-quality PP material, this electrophoresis tank (electrophoresis apparatus) ensures long-term durability and reliable performance, supporting repeated use in school labs, classrooms and educational experimental...
【VERSATILE ELECTROPHORESIS FUNCTION】This horizontal electrophoresis tank is ideal for conducting agarose gel electrophoresis, specifically designed for high school biology experiments, educational demonstrations and biotech lab teaching activities.
【COMPACT & EASY TO HANDLE】This single gel electrophoresis apparatus features a compact, lightweight design, easy to carry and operate—perfect for classroom environments, saving space on standard lab benches for convenient use.
【ESSENTIAL EDUCATIONAL TOOL】As a professional lab supply and teaching instrument, this electrophoresis tank helps students intuitively understand the principles of gel electrophoresis through hands-on experiments, enhancing STEM and biology learning.
The electrodes are locked together at the power supply end to prevent incorrect placement and mistakes when more than one group is setting up to work from the same power supply box
The UV transparent chamber is made from thick acrylic, making it durable and leak-proof while the lid fits securely in place and can easily be removed
All of electrophoresis units feature adjustable levelling feet, recessed electrical wires, and a safety stop that prevents the gel from running when the cover is not securely fitted
Each casting tray with embossed gel ruler has rubber end caps and multiple slots for easy and versatile comb placement
【Efficient DNA Analysis】Ideal for rapid separation, identification, and preparation of DNA. Accurately determine DNA molecular weight, providing reliable results for your research needs
【Leak - proof Design】Made of polycarbonate by injection molding, ensuring a sturdy structure with no leakage issues. Long - lasting performance for continuous use
【Innovative Heat Dissipation】The upper cover features heat dissipation holes that effectively prevent water vapor condensation, maintaining a stable working environment for accurate electrophoresis results
【Clean and Precise Gel Making】Equipped with a dedicated telescopic elastic glue maker, it guarantees cleanliness and no glue leakage during gel preparation, simplifying the process
The electrodes are locked together at the power supply end to prevent incorrect placement and mistakes when more than one group is setting up to work from the same power supply box
The UV transparent chamber is made from thick acrylic, making it durable and leak-proof while the lid fits securely in place and can easily be removed
All of electrophoresis units feature adjustable levelling feet, recessed electrical wires, and a safety stop that prevents the gel from running when the cover is not securely fitted
Each casting tray with embossed gel ruler has rubber end caps and multiple slots for easy and versatile comb placement
Last update on 2026-10-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Horizontal Electrophoresis Apparatus
Gel Size and Throughput
Consider the dimensions of the gels you intend to run. Larger gel trays accommodate more samples or allow for longer separation distances, which can be beneficial for resolving closely sized fragments. If you frequently run many samples simultaneously, a larger capacity system will increase your experimental throughput.
Buffer Volume and System Type
The volume of buffer your system holds is important for maintaining stable pH and ionic strength during the run. Larger buffer volumes generally offer better temperature control and reduce the risk of buffer depletion. Some systems are designed for specific buffer types (e.g., TAE, TBE) or offer integrated cooling options for extended or high-voltage runs.
Safety Features and Durability
Look for features like safety interlocks that prevent power from being supplied when the lid is open, preventing accidental exposure to electrical current. The materials used in the construction, such as robust plastics and corrosion-resistant electrodes, contribute to the longevity and reliability of the apparatus in a busy laboratory setting.
Frequently Asked Questions
What is the primary function of a horizontal electrophoresis apparatus?
A horizontal electrophoresis apparatus is used to separate charged molecules like DNA, RNA, or proteins based on their size and charge. The molecules migrate through a gel matrix when an electric field is applied, allowing for analysis and purification.
How do I determine the appropriate gel size for my needs?
The appropriate gel size depends on the number of samples you need to run and the resolution required. Larger gels allow for more wells and longer separation distances, which is ideal for resolving small differences in fragment sizes or running many samples at once.
What is the importance of buffer volume in electrophoresis?
Buffer volume is critical for maintaining a stable pH and ionic strength throughout the electrophoresis run. A sufficient buffer volume helps dissipate heat generated by the electrical current, preventing gel overheating and ensuring consistent migration of molecules.
Are there safety considerations I should be aware of?
Yes, safety is paramount. Look for apparatus with features like safety interlocks, which automatically cut power if the lid is removed. Ensure proper ventilation and avoid contact with the buffer and gel during operation.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
