In life science and proteomics laboratories worldwide, Sodium Dodecyl Sulfate-Polyacrylamide Gel Electrophoresis (SDS-PAGE) is a daily, indispensable procedure. Yet, gel leakage during casting remains one of the most frustrating issues—leading to wasted acrylamide reagents, ruined samples, and lost research hours.
While modern markets offer various gel casting systems, the Beijing Liuyi DYCZ-24DN Dual Vertical Electrophoresis Cell has remained a classic favorite among global researchers and laboratory procurement managers. Its core secret lies in its signature feature: In-Situ Gel Casting.
Beijing Liuyi DYCZ-24DN Dual Vertical Electrophoresis Cell
What Makes “In-Situ Gel Casting” a Game-Changer?
Traditional vertical electrophoresis systems require operators to cast gels on an external casting stand, unclamp the polymerized gel plates, and transfer them into the main buffer tank. This repeated handling often causes plate misalignment, gasket wear, and gel cracking.
With the DYCZ-24DN’s In-Situ Gel Casting mechanism:
Zero Gel Transfer: Gels are cast and run in the exact same core assembly.
Leak-Proof Performance: Eliminates secondary handling, protecting the sealing gaskets and dramatically increasing casting success rates.
Streamlined Workflow: Saves valuable time and labor by unifying casting and running into one seamless process.
In-Situ Gel Casting Video Guide
4-Step Assembly & In-Situ Gel Casting Guide
Operating the DYCZ-24DN is straightforward and intuitive:
Plate Alignment: Align the long and short glass plates (with integrated spacers) and position them on both sides of the inner core module.
Secure Clamping: Engage the side clamping blocks evenly to press the glass plates tightly against the silicone sealing gaskets.
Base Locking: Lower the inner core unit into the dedicated gel-casting base and turn the locking handles to establish a liquid-tight bottom seal.
Pouring & Running: Pour your acrylamide solution, insert the sample comb, and let it polymerize. Once set, fill the tank with running buffer and proceed directly to electrophoresis!
Beijing Liuyi Biotechnology Co., Ltd. (Liuyi Biotechnology) has over 50 years of expertise in manufacturing electrophoresis instruments. With a dedicated technical team and R&D center, we provide reliable and comprehensive production, from design to inspection and warehousing. We offer a full range of products, including:
- Electrophoresis Cells (Tanks/Chambers)
- Electrophoresis Power Supplies
- Blue LED Transilluminators
- UV Transilluminators
- Gel Imaging & Analysis Systems
In addition, we supply other laboratory instruments such as PCR machines, vortex mixers, and centrifuges.
If you are considering purchasing our products, please don’t hesitate to reach out. You can contact us via email at sales@ly.com.cn or info@ly.com.cn. Alternatively, feel free to call us at +86 15810650221, add us on WhatsApp at +86 15810650221, or connect with us on WeChat at 15810650221.
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Post time: Aug-06-2026
