Guangzhou Magen Biotechnology Co., Ltd.

is a company focusing on the field of nucleic acid extraction and purification. We are committed to providing the most professional and perfect nucleic acid extraction and purification solutions for industrial users, scientific researchers and government departments, including biological sample preservation, homogenization, extraction and purification. Magen has rich research experience and can customize products for users. Magen products involve all sources of biological samples, and have unique advantages in high-throughput sample processing. Magen provides seven extraction technologies, including silica column purification technology (HiPure), magnetic bead purification technology (MagPure), solution purification technology (SolPure), DNA/RNA and protein co-extraction technology (AllPure), sample direct PCR technology (AmPure), biological sample DNA protection technology (DNASafer) and biological sample RNA protection technology (RNASafer).

HiPure Purification Technology (Silica Column Based)

HiPure purification technology uses glass fiber membrane as the matrix to make the nucleic acid isolation process from complex centrifugation to easy filtration. The principle of HiPure purification technology is that under the condition of high salt concentration, the nucleic acid will adsorb with the silanol group on the glass fiber, while the protein and other impurities will not be adsorbed and removed. After the impurities are removed by washing, the nucleic acid will be eluted from the glass fiber under the condition of low salt concentration, so as to achieve the purpose of nucleic acid purification. HiPure purification technology greatly speeds up the process of nucleic acid purification. It takes only 10~20 minutes to isolate high-quality DNA or RNA from most biological samples. In addition, the easy operation of HiPure purification technology greatly improves the stability of the experiment. Compared to other manufacturers, Magen's silica gel column has the following advantages:

1. High stability, and its binding capability will not change even after long-term storage.

2. Made of composite glass fiber with high permeability, reducing the possibility of column plugging.

3. Best solution system is provided, to ensure the best results

MaxPure Purification Technology (Improved Silica Column Based)

MaxPure purification technology uses the improved glass fiber as the matrix, which can greatly improve the permeability and binding capability of the filter membrane. Compared to the traditional filter membrane, the binding ability of MaxPure filter membrane is 20-50 times higher, and its permeability is also much higher. MaxPure purification technology provides a better solution for plasmid extraction, which can obtain high yield and high concentration of plasmid DNA (1-3ug/ul).

MagPure Purification Technology (Magnetic Bead Based)

MagPure purification technology is designed for automatic nucleic acid extraction. In this technology, superparamagnetic particles are used as the matrix and coated with silanol or carboxyl groups on the surface, which makes the particles to adsorb nucleic acids specifically, so as to achieve the purpose of nucleic acid purification. MagPure purification technology can be applied with liquid handling workstation or automatic nucleic acid extraction system, to transform the nucleic acid purification from manual operation to automatic operation, which can greatly improve the efficiency and accuracy, and reduce the possibility of operators to contact with dangerous samples. The advantages of MagPure provided by Magen are as follows:

1. Provide magnetic particles with different particle sizes or different functional groups for different samples, to achieve the best purification results.

2. Provide the best solution system to minimize manual operation.

SolPure Purification Technology (Solution Method)

SolPure purification technology is an economical and flexible technology for nucleic acid extraction. The whole process only needs solution reagents, and the amount of sample can be adjusted flexibly. SolPure purification technology is the most economical technology for nucleic acid purification. SolPure purification technology adopts salting out extraction method and one-step extraction technology (MagZol Reagent).

SafPure & RNASafer (Sample Preservation & Extraction)

SafPure technology combines sample preservation, transportation and nucleic acid extraction to provide perfect solutions to users. After mixing the biological sample with the protective solution, it can be transported at room temperature or on ice without worrying about the degradation of nucleic acid. The samples stored in the preservation solution can be extracted by a special kit to obtain high-purity and high-quality nucleic acids. SafPure products include cell-free nucleic acid (DNA/RNA) protection solution, blood RNA protection solution, tissue and cell RNA protection solution, salivary nucleic acid protection solution, etc.

AllPure Purification Technology (DNA/RNA/Protein Co-Extraction)

AllPure purification technology is specially designed for the co-extraction of genomic DNA, total RNA and protein from the biological sample. Compared with the classic Trizol reagent, AllPure can efficiently isolate DNA, RNA and protein from biological samples, and obtain higher purity and yield.

AmPure Technology (Direct PCR)

AmPure technology uses direct PCR technology, by which biological samples can be directly used for PCR reaction after simple treatment with three reagents, without the need for nucleic acid purification. The high efficiency of AmPure technology is helpful for mass screening.