News
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Comet Assay: A Sensitive Technique for Detecting DNA Damage and Repair
Comet Assay (Single Cell Gel Electrophoresis, SCGE) is a sensitive and rapid technique primarily used to detect DNA damage and repair in individual cells. The name “Comet Assay” comes from the characteristic comet-like shape that appears in the results: the nucleus of the cell forms t...Read more -
Happy Mid-Autumn Day!
As the Mid-Autumn Festival approaches, we would like to take this opportunity to extend our warmest wishes to you and your family. The Mid-Autumn Festival is a time of reunion and celebration, symbolized by the full moon and the sharing of moon-cakes. Our team will join in the festivities with th...Read more -
Key Factors Influencing Variability in Electrophoresis Results
When performing a comparative analysis of electrophoresis results, several factors may lead to differences in the data: Sample Preparation: Variations in sample concentration, purity, and degradation can affect electrophoresis results. Impurities or degraded DNA/RNA in the sample can cause smear...Read more -
Tips for Successful Electrophoresis
Electrophoresis is a laboratory technique used to separate and analyze charged molecules, such as DNA, RNA, and proteins, based on their size, charge, and shape. It is a fundamental method widely used in molecular biology, biochemistry, genetics, and clinical laboratories for various applications...Read more -
Optimizing Gel Electrophoresis: Best Practices for Sample Volume, Voltage, and Timing
Introduction Gel electrophoresis is a fundamental technique in molecular biology, widely used for the separation of proteins, nucleic acids, and other macromolecules. Proper control of sample volume, voltage, and electrophoresis time is crucial for achieving accurate and reproducible results. Our...Read more -
Polymerase Chain Reaction (PCR) and Gel Electrophoresis: Essential Techniques in Molecular Biology
In the ever-evolving field of molecular biology, Polymerase Chain Reaction (PCR) and Gel Electrophoresis have emerged as cornerstone techniques that facilitate the study and manipulation of DNA. These methodologies are not only integral to research but also have widespread applications in diagnos...Read more -
Preparing an Agarose Gel For Electrophoresis
Preparation of Agarose Gel for Electrophoresis Note: Always wear disposable gloves! Step-by-Step Instructions Weighing Agarose Powder: use weighing paper and an electronic balance to measure 0.3g of agarose powder (based on a 30ml system). Preparing TBST Buffer: prepare 30ml of 1x TBST buffer in ...Read more -
How to Prepare a Good Protein Gel
Gel Does Not Set Properly Issue: The gel has patterns or is uneven, especially in high-concentration gels during colder winter temperatures, where the bottom of the separating gel appears wavy. Solution: Increase the amount of polymerizing agents (TEMED and ammonium persulfate) to speed up the se...Read more -
Special Offer: Buy Any Electrophoresis Product and Get a Free Pipette!
Upgrade your lab with the latest in electrophoresis technology and take advantage of our exclusive offer. For a limited time, purchase any of our high-quality electrophoresis products and receive a complimentary pipette. Who We Are Beijing Liuyi Biotechnology Co., Ltd. (formerly Beijing Liuyi In...Read more -
Dragon Boat Festival holiday notice
In order to celebrate the traditional Chinese festival, Dragon Boat Festival, our company will be on holiday from June 8th to June 10th, 2024. The Dragon Boat Festival, also known as the Dragon Boat Festival, is an important festival in Chinese culture. It is a time for family reunions, cultural ...Read more -
Principle of Electrophoresis and Its Applications in Biological Sciences
Electrophoresis is a technique used to separate biomolecules based on their size and charge using an electric field. It is widely applied in biological sciences for various purposes, ranging from DNA analysis to protein purification. Here, we explore the principle of electrophoresis and its diver...Read more -
Welcome to visit us at the 21th China International Scientific Instrument and Laboratory Equipment Exhibition
The 21st China International Scientific Instruments and Laboratory Equipment Exhibition (CISILE 2024) is scheduled to be held from May 29th to 31st, 2024 at China International Exhibition Center (Shunyi Hall) Beijing! This prestigious event is a platform to showcase the latest advances in scient...Read more
