Magen’s HiPure columns are prepared by high quality glass fiber filter membrane as raw materials through membrane cutting, membrane release, ring release, ring pressing, gland, weighing and other processes. HiPure nucleic acid adsorption columns have the characteristics of long-term stability and high binding capacity. Experiments show that the highest binding capacity and binding efficiency of HiPure nucleic acid adsorption columns are basically unchanged when stored at room temperature for 4 years.
The series of nucleic acid columns produced by Magen Biotech are based on carefully selected imported glass fiber membranes (GF/B, GF/D, GF/F). Columns production processes such as polypropylene injection molding materials, injection molding process, and downstream membrane packing and compression rings are strictly controlled. This is to ensure that the column has extremely high adsorption capacity and long-term stability. Compared with conventional products on the market, Magen’s columns are with varieties, and binding rate will not change when stored at room temperature for 4 years.
Specifications
Features | Specifications |
Recommended application | Small amounts of nucleic acid isolation, viral nucleicacid from cell free samples |
Preservation conditions | Room temperature |
Stability | Up to 4 years |
Filter membrane | High quality glass fiber filter GF/F, 3 layers |
Membrane aperture | 0.7μm |
Maximum binding yield of plasmid | 30 μg |
Maximum yield of alcohol mediated Binding | 200 μg |
Single liquid carrying capacity of column | 800 μl |
Minimum elution volume | 30 μl |
Withstand centrifugal force | 16,000 x g |
Centrifuge | Small high speed centrifuge (2ml) |
Adsorption Mechanism
Based on the negatively charged DNA skeleton, it has a high affinity for positively charged glass fibers. In high salt and ethanol solutions, DNA/RNA binds to glass fiber and interacts with hydrophilic matrix on silica through hydrogen bond. DNA/RNA is tightly bound. All pollutants can be removed by washing solution. At high salt concentration, nucleic acids selectively bind to silicagel membrane, while other pollutants, mainly proteins, are removed by membrane washing.
Ordering information
CAT.No. | Product Name | Package |
C13112 | HiPure Viral Mini Column I (3 x GF/F)with 2ml Collection Tubes | 1000/Bag |
Item No. | Product Name | Membrane type/number of layers | Collection tubes | Plasmid DNA binding capacity (Physical adsorption) | gDNA/RNA binding capacity (Alcohol-mediated adsorption) | Minimum Elution volume | Liquid volume capacity |
C13010 | HiPure DNA Nano Column | 2 layers GF/F | 2ml without cap | 5μg | 20μg | 10μl | 700μl |
C13011 | HiPure DNA Micro Column | 3 layers GF/F | 2ml without cap | 10μg | 50μg | 15μl | 700μl |
C13100 | HiPure DNA Mini Column I | 2 layers GF/B | 2ml without cap | 15μg | 100μg | 30μl | 700μl |
C13110 | HiPure DNA Mini Column II | 4 layers GF/B | 2ml without cap | 35μg | 200μg | 50μl | 800μl |
C13111 | HiPure RNA Mini Column | 3 layers GF/B | 2ml without cap | 30μg | 200μg | 30μl | 800μl |
C13112 | HiPure Viral Mini Column | 3 layers GF/F | 2ml without cap | 30μg | 200μg | 30μl | 800μl |
C13113 | HiPure CFDNA Mini Column | 3 layers GF/F,1 layer GF/B | 2ml without cap | 30μg | 200μg | 30μl | 800μl |
C13120 | HiPure DNA Midi Column | 4 layers GF/B | 15ml Centrifuge tube | 125μg | 1mg | 500μl | 4ml |
C13121 | HiPure DNA Midi Column III | 8 layers GF/B | 15ml Centrifuge tube | 250μg | 1mg | 500μl | 4ml |
C13122 | HiPure DNA Maxi Column | 4 layers GF/B | 50ml Centrifuge tube | 500μg | 5mg | 1000μl | 20ml |
C13123 | HiPure DNA Maxi Column III | 8 layers GF/B | 50ml Centrifuge tube | 1mg | 5mg | 1000μl | 20ml |
C13124 | HiPure DNA Maxi Column C | 8 layers GF/B | 50ml high speed Centrifuge tube | 1mg | 5mg | 700μl | 12ml |
C13130 | HiPure DNA Plate | 2 layers GF/F | 1.6ml Plate | 30μg | 100μg | 80μl | 900μl |
C13131 | HiPure gDNA Plate | 2 layers GF/B | 1.6ml Plate | 30μg | 100μg | 80μl | 900μl |
Note: GF/B pore size is for 1.0μM glass fiber membrane; GF/F pore size is for 0.7μm glass fiber membrane.
Magen’s HiPure columns are prepared by high quality glass fiber filter membrane as raw materials through membrane cutting, membrane release, ring release, ring pressing, gland, weighing and other processes. HiPure nucleic acid adsorption columns have the characteristics of long-term stability and high binding capacity. Experiments show that the highest binding capacity and binding efficiency of HiPure nucleic acid adsorption columns are basically unchanged when stored at room temperature for 4 years.
HiDi is available as:
HiDi® DNA Polymerase (>>)
HiDi® Taq DNA Polymerase (>>)
HiDi® 2x PCR Master Mix (>>)
HiDi® Taq 2x PCR Master Mix (>>)
Casestudies:
HiDi® DNA Polymerase: Applications from mutation detection to genome editing (read more)
Matching vs. mismatching nucleotide is placed at the 3′-end of the primer for best discrimination results.
Cilantro: some people love it in their food, some hate it. Here we are detecting a genomic SNP (rs72921001) in HeLa genomic DNA. This SNP is reported to be close to a number of genes coding for olfactory receptors. (Reference: Eriksson N. et al. (2012), “A genetic variant near olfactory receptor genes influences cilantro preference.”)
Considering, that only the C-allele specific primer is extended and yielding in a specific amplicon, we can conclude a genetic predisposition in disliking cilantro, as this SNP is significantly associated with detecting a soapy taste to cilantro.
Allele-specific PCRs were performed from 1 ng/µl of HeLa gDNA in the presence of a realtime dye, indicating the amplification of the C-allele specific primer only. The A-allele specific primer is discriminated, thus not amplified up to 50 cycles.
PCR products were subsequently analysed on a 2.5% agarose gel. Specific product is visualized by ethidium bromide staining at the amplicon length of 109 bp.
HiDi® stands for High Discrimination of mismatches at the 3’-terminus of primers in PCR. This myPOLS Biotec enzyme family is optimized for this feature and therefor, is the first choice for applications that rely on this property such as allele-specific PCR (asPCR) that is also termed allele-specific amplification (ASA).
HiDi® 2x PCR Master Mix – ready to use mix simplifies your PCR setup. Only target-specific primers and template need to be added as the mix contains all components for a successful and reliable PCR. This ensures reproducible results, significantly reduces set-up times and the risk of pipetting errors.
This kit is suitable for high-throughput extraction of total RNA from paraffin embedded tissue samples, including miRNA. The kit is based on superparamagnetic magnetic particle purification technology. The extraction process does not require the use of toxic phenolic chloroform extraction or time-consuming alcohol precipitation.The whole extraction process only takes 120 minutes. The obtained RNA can be directly used in RT-PCR. The high-throughput extraction can be realized by 96 hole magnetic frame and 96 holeo scillator, various nucleic acid extractors (such as KingFisherFle, MagMix32, MagMix 96) or cooperating with the pipette workstation (Hamilton, Tican) for automatic extraction.
Specifications
Features | Specifications |
Main Functions | Isolation total RNA from FFPE tissue |
Applications | RT-PCR, cDNA synthesis, second generation sequencing |
Products | RNA, miRNA |
Purification method | Polydisperse magnetic beads |
Purification technology | Magnetic beads technology |
Process method | Manual or automatic |
Adaptive instrument | Nucleic acid extractor, pipetting workstation |
Sample type | FFPE slice, FFPE embedded tissue |
Sample amount | ≤6 slices |
This product is based on the purification method of high binding magnetic particles. The sample is lysed and digested under the action of lysate and Protease. DNA is released into the lysate. After adding magnetic particles and binding solution, DNA will be adsorbed on the surface of magnetic particles, and impurities such as proteins will be removed without adsorption. The adsorbed particles were washed with washing solution to remove proteins and impurities, washed with ethanol to remove salts, and finally DNA was eluted by Elution Buffer.
Advantages
Kit Contents
Contents | IVD3022 |
Purification Times | 200 Preps |
MagBind Particles | 4.5 ml |
Proteinase K | 100 mg |
Protease Dissolve Buffer | 6 ml |
DNase I | 4 x 600 µl |
DNase Buffer | 30 ml |
Buffer DPS | 200 ml |
Buffer FRL | 40 ml |
Buffer AL | 40 ml |
Buffer MW1* | 110 ml |
Buffer MW2* | 2 x 50 ml |
Nuclease Free Water | 30 ml |
Storage and Stability
Proteinase K and MagBind Particles should be stored at 2–8°C upon arrival. DNase I should bestored at -20°C. However, short-term storage (DNase I up to 1 weeks, Proteinase K and MagBind Particles up to 8 weeks) at room temperature (15–25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15–25°C) and are stable for at least 18 months under theseconditions.
This kit is suitable for high-throughput extraction of total RNA from paraffin embedded tissue samples, including miRNA. The kit is based on superparamagnetic magnetic particle purification technology. The extraction process does not require the use of toxic phenolic chloroform extraction or time-consuming alcohol precipitation.The whole extraction process only takes 120 minutes. The obtained RNA can be directly used in RT-PCR. The high-throughput extraction can be realized by 96 hole magnetic frame and 96 holeo scillator, various nucleic acid extractors (such as KingFisherFle, MagMix32, MagMix 96) or cooperating with the pipette workstation (Hamilton, Tican) for automatic extraction.
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Tel : 081-875-1869 , 02-328-7179
Email : hej@a3p-scientific.com
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