Introduction
A vertical electrophoresis system is a laboratory apparatus used to separate macromolecules, such as proteins and nucleic acids, by applying an electric field across a polyacrylamide or agarose gel that is oriented vertically, and it is a fundamental tool in biochemistry, molecular biology, and clinical laboratories. In operation, the gel is cast between two glass plates and placed vertically in the electrophoresis tank, with the top and bottom of the gel in contact with buffer solutions and electrodes; the samples are loaded into wells at the top of the gel, and when an electric current is applied, the charged molecules migrate through the gel toward the electrode of opposite charge, with smaller molecules moving faster and farther than larger ones, so that the molecules are separated by size, and after the run, the separated proteins or nucleic acids are visualized by staining, such as Coomassie blue or silver staining for proteins, or by autoradiography or fluorescence for nucleic acids, and they can be transferred to a membrane for western blotting or other analyses. Vertical electrophoresis systems are used for SDS-PAGE and native PAGE protein separation, for protein purity analysis, for molecular weight determination, for DNA and RNA separation in polyacrylamide gels, for western, northern, and southern blotting, for protein and nucleic acid analysis in research, diagnostics, and quality control, and they are available in various sizes, with features such as even electric field distribution, buffer recirculation, and safety interlocks. With their central role in protein and nucleic acid analysis, vertical electrophoresis systems are essential instruments in molecular biology laboratories.
Vertical Electrophoresis System LVES-T2013
Vertical Electrophoresis System features a glass plate dimension of 216 × 220 mm, providing sample space for high-resolution gel separation. It includes an auto lid switch-off mechanism...
Vertical Electrophoresis System LVES-T2010
Vertical Electrophoresis System a glass plate of 216 × 110 mm, providing sample space for high-quality gel electrophoresis. It ensures fast gel plate installation, minimizes setup time,...
Vertical Electrophoresis System LVES-T2011
Vertical Electrophoresis System offers gel dimensions of 186 × 205 mm, providing ample space for reliable and consistent gel electrophoresis. It ensures leak-proof gel casting, preventi...
Vertical Electrophoresis System LVES-T2012
Vertical Electrophoresis System has a gel thickness of 1.0 mm, ensuring uniform electrophoresis results with consistent band resolution. It features low buffer consumption, optimizes rea...
Vertical Electrophoresis System LVES-T2017
Vertical Electrophoresis System has gel dimensions of 82 × 88 mm, providing a suitable platform for various electrophoresis applications. It features a rapid gel casting process that mi...
Vertical Electrophoresis System LVES-T2016
Vertical Electrophoresis System has a glass plate dimension of 100 × 100 mm, offering a reliable platform for accurate electrophoresis. It provides precise voltage control, ensuring opt...
Vertical Electrophoresis System LVES-T2014
Vertical Electrophoresis System features a glass plate dimension of 200 × 200 mm, offering sufficient space for accurate gel electrophoresis. It ensures error-free electrode connection,...
Vertical Electrophoresis System LVES-T2015
Vertical Electrophoresis System features a glass plate dimension of 101 × 82 mm, providing a compact yet effective platform for gel electrophoresis. It allows visual progress monitoring...
Vertical Electrophoresis System LVES-T2010
Vertical Electrophoresis System is a versatile unit with gel Tray dimension (W × L) 83 × 73 mm for hand glue and 86 × 68 mm for precast glue. Featuring various well sizes, it offers p...
Vertical Electrophoresis System LVES-T2011
Vertical Electrophoresis System is a versatile unit with gel dimension (W × L) 186 mm × 205 mm of different well size enables complete control over sample loading and casting dams up t...
Vertical Electrophoresis System LVES-T2013
Vertical Electrophoresis System features two glass trays including a thick type measuring 101 × 83 mm and a thin type at 101 × 73 mm. It is designed to hold up to 700 ml of buffer volu...
Vertical Electrophoresis System LVES-T2012
Vertical Electrophoresis System is a versatile unit with gel dimension (W × L) 82×88 mm, enables complete control over sample loading and casting dams up to 11 to 60 sample throughput....
Standards
Complies with the above standards, but is not limited to them.
Features
1. Vertical electrophoresis system for protein and nucleic acid gel electrophoresis.
2. Vertical gel format for SDS-PAGE, native PAGE and nucleic acid analysis.
3. Suitable for molecular biology, biochemistry, clinical, pharmaceutical and research labs.
4. Includes gel casting stand, electrophoresis tank, electrodes, comb and operation manual.
5. Supports protein separation, Western blot sample prep and nucleic acid analysis.
FAQ
Q1: What testing scenarios is this system mainly applied to?
A: The vertical electrophoresis system is used in molecular biology, biochemistry, clinical diagnostics, pharmaceutical research, food testing and research laboratories to perform vertical gel electrophoresis for protein separation (SDS-PAGE, native PAGE), nucleic acid analysis and Western blot sample preparation. It supports protein separation and analysis for molecular biology research, Western blot sample preparation for protein detection, clinical diagnostic protein analysis, pharmaceutical protein product characterization, food protein analysis, and educational molecular biology experiments. The vertical format provides high-resolution separation of proteins and nucleic acids, supporting a wide range of molecular biology applications from basic research to clinical diagnostics. It is essential for molecular biology, biochemistry, clinical, pharmaceutical and research laboratories requiring vertical gel electrophoresis for protein separation, nucleic acid analysis, Western blot preparation and molecular biology research, where the vertical gel format provides high-resolution separation of proteins and nucleic acids supporting SDS-PAGE, native PAGE, Western blot sample preparation and diagnostic protein analysis in research, clinical and pharmaceutical applications requiring reliable, reproducible electrophoretic separation.
Q2: What standards does the system comply with?
A: The vertical electrophoresis system complies with relevant IEC 61010 laboratory electrical safety standards and applicable GB/T standards for laboratory equipment. Molecular biology and clinical applications follow good laboratory practice and applicable biosafety guidelines. The power supply (if included) complies with relevant electrical safety standards. Users should verify compatibility with their specific protocols and gel types.
Q3: What is the warranty period for the whole machine and key components?
A: The whole electrophoresis system is covered by a 12-month warranty. The tank, electrodes, casting stand and housing are covered, while gels, buffers, combs and fuses are consumables or accessories. Damage from improper use, buffer corrosion or unauthorized repair is excluded. Extended service contracts may be available.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation requires trained molecular biology personnel familiar with electrophoresis techniques, gel preparation and sample handling. We provide operation manuals, training and application support. Proper gel casting, buffer preparation, sample loading, voltage setting and safety procedures are important for successful electrophoresis.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular maintenance required? What is the recommended maintenance cycle?
A: Electrode condition and cleanliness checked regularly. Tank and seals inspected for leaks. Routine cleaning after each use. Power supply (if included) calibration per schedule. Full system performance check annually. Gel casting stand condition verified.
Q7: Are supporting consumables universal?
A: Gels, buffers, combs, molecular weight markers and reagents are available from multiple molecular biology suppliers, though gel size should match the system. Long-term consumable cost depends on experiment volume and reagent choices.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes gel size, number of gels, electrode configuration, casting accessories, power supply (if included) and control features. Additional combs, casting stands and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: Standard delivery includes the vertical electrophoresis system and accessories with an operation manual. On-site installation and training are not included for standard orders but can be arranged for laboratory setup. Remote guidance is provided.
Q10: What types of samples are compatible with this equipment?
A: The vertical electrophoresis system separates proteins and nucleic acids in polyacrylamide gels within the gel size, voltage and buffer specification. Different applications require different gel percentages (SDS-PAGE for proteins, agarose for nucleic acids typically horizontal). Samples should be properly prepared with appropriate loading buffer and denaturation (for SDS-PAGE). Users should follow proper gel casting, buffer preparation, sample loading, voltage and time settings per the protocol, use appropriate molecular weight markers, follow proper electrical safety (high voltage), and clean the system after each use to prevent buffer corrosion. For Western blot, proteins are transferred from the gel to a membrane after electrophoresis. The system should be used with a compatible power supply, and the buffer level should be maintained properly during runs. For clinical diagnostic use, assays should be validated and performed per established SOPs.
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