- Challenges in DNA Extraction from Blood Samples:
- High Infectious Risk: Blood samples pose a significant infectious hazard to operators and the environment.
- Complex DNA Source: Blood DNA contains various types such as mitochondrial, genomik, and circulating DNA, leading to potential loss during extraction.
- Presence of Impurities: Blood samples contain impurities and inhibitory factors that can interfere with DNA extraction and downstream applications.
- Existing Extraction Methods:
- Phenol-chloroform extraction, salting out, dll..
- These methods typically involve pre-treatment steps to remove red blood cells and isolate white blood cells, which may result in loss of nucleic acid information.
- Product Benefits:
- Fast and Easy Purification: Provides a rapid and straightforward method for total pemurnian DNA.
- Suitability: Purifies total DNA (genomik, viral, mitokondria) from whole blood, jaringan, and cultured cells.
- Aplikasi: Ensures reliable DNA for PCR and Southern blotting assays.
Spesifikasi
Fitur | Spesifikasi |
Fungsi utama | Isolation of total DNA from 10ml blood and 1g tissue using Maxi column |
Aplikasi | PCR, southern bolt and virus detection, dll. |
Metode pemurnian | Maxi spin column |
Teknologi pemurnian | Teknologi silika |
Metode proses | petunjuk (sentrifugasi atau vakum) |
Jenis sampel | Jaringan, cells, darah, saliva, swabs, blood spots, semen, and other clinical samples |
Jumlah sampel | 3-10ml |
Volume elusi | ≥700μl |
Waktu per lari | ≤90 minutes |
Volume pembawa cairan per kolom | 4ml |
Hasil pengikatan kolom | 5mg |
Prinsip
- Cell Breakdown: Your sample is lysed (broken open) and digested with enzymes to release DNA into solution.
- Capture: The mixture is passed through a silica column. DNA sticks to the silica membrane, while proteins and other impurities don’t.
- Washing Away Impurities: The column is washed to remove any remaining proteins and other unwanted molecules.
- DNA Release: Pure DNA is eluted (washed off) the silica membrane with a special buffer solution. This purified DNA is then ready for further analysis.
Keuntungan
- High-quality DNA – meets a variety of downstream applications, including PCR, qPCR, enzyme digestion, hybridization, dll..
- Cepat – without separation of leukocytes, organic extraction, or ethanol precipitation
- Simple – all nucleic acids can be obtained by direct digestion
- Pertinence – specially designed for isolating DNA from 3-10ml blood and related body fluids
- Penerapan yang luas – handle a variety of liquid samples
- Economy – excellent cost-effectiveness performance
Isi Paket
Contents10 | 10 persiapan | 50 perps |
Waktu Pemurnian | 10 | 50 |
HiPure gDNA Maxi Columns | 10 | 50 |
50ml Tabung Koleksi | 20 | 100 |
Buffer ATL | 120 ml | 550 ml |
Buffer AL | 120 ml | 2 X 300 ml |
Buffer GW1* | 53 ml | 220 ml |
Penyangga GW2* | 25 ml | 110 ml |
RNase A | 40 mg | 180 ml |
Proteinase K | 120 mg | 540 mg |
Buffer Larut Protease | 12 ml | 50 ml |
Penyangga AE | 30 ml | 120 ml |
Penyimpanan dan Stabilitas
Storage Recommendations:
- Proteinase K and RNase A: Upon arrival, store at 2-8°C. Short-term storage (hingga 12 minggu) pada suhu kamar (15-25°C) is acceptable without affecting performance.
- Remaining Kit Components: Can be stored at room temperature (15-25°C) and remain stable for at least 18 bulan dalam kondisi ini.
Panduan Pembelian
Nama | TIDAK KUCING | Jumlah sampel | Leukocyte protocol* | Colum type | Volume elusi | Average yield | Waktu per lari |
Kit Mini DNA Darah HiPure | D3111 | 10-200μl | 1ml | 2kolom ml | ≥20μl | 5-9μg/200μl | ≤30 menit |
Jaringan HiPure&Blood DNA Midi Kit | D3113 | 0.2-2ml | 10ml | 1.5kolom ml | ≥300μl | 20-40μg/1m | ≤80 minutes |
Jaringan HiPure&Blood DNA Maxi Kit | D3115 | 3 -10ml | 10ml | 15kolom ml | ≥700μl | 20-40μg/1m | ≤90 minutes |
Jaringan HiPure&DNA darah 96 Perlengkapan | D3117 | 1-200μl | 1ml | 96 piring sumur | 3-8μg/200μl |