Clinical samples: Blood, tissues, swabs, sputum, body fluids, etc.
Please have a look to complete "MBSi" reagent isolation kits for nucleic acid samples, including clinical material like Oropharyngeal swabs, Nasopharyngeal swabs, Sputum for:
We recommend using neodymium magnets or a special magnetic tripod for effective separation.
The principle of the "MBSi" Magnetic Beads sorbent is based on the reversible binding of nucleic acid molecules on the surface of magnetic sorbent particles. The sample is treated with a lysis solution in the presence of magnetic sorbent particles. As a result, cell membranes, viral membranes and other biopolymer complexes are destroyed and nucleic acids are released.
Dissolved NA links with the sorbent particles, while the other components of the lysed biological material remain in solution and are removed during magnetic precipitation of sorbent on a magnetic stand followed by washing of sorbent.
When an elution buffer is added to a magnetic sorbent, NA is eluted from the surface of the sorbent into solution, which is then separated from the sorbent particles by magnetic force. As a result of this procedure, a highly purified NA sample is obtained, free from amplification reaction inhibitors, which ensures high analytical sensitivity of the RT-PCR study.
Superparamagnetic particles with high magnetization, Compatible with automatic stations (KingFisher Flex, Auto-Pure 96, Freedom EVO® and similar)
available in volume of: 50 ml, 100 ml, 500 ml, 1000 ml.
Consumption: The consumption for 100 tubes/tests is about 1,1-1,2 ml of Magnetic Beads suspension.
Free shipping to the following countries: Afghanistan, Angola, Armenia, Austria, Azerbaijan, Bangladesh, Belgium, Bulgaria, Burkina Faso, Burundi , Algeria, Benin, Bhutan, Botswana, Brunei, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, China, Comoros, Congo - Brazzaville, Congo - Kinshasa, Côte d’Ivoire, Croatia, Czech Republic, Denmark, Djibouti, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Finland, France, Gabon, Gambia, Germany, Ghana, Greece, Guinea-Bissau, Hong Kong SAR China, Hungary, India, Indonesia, Italy, Japan, Kazakhstan, Kenya, Kyrgyzstan, Laos, Lesotho, Liberia, Liechtenstein, Macau SAR China, Madagascar, Malawi, Malaysia, Maldives, Mali, Mauritania, Mauritius, Mayotte, Mongolia, Morocco, Mozambique, Myanmar [Burma], Namibia, Nepal, Netherlands, Niger, Nigeria, Northern Mariana Islands, North Korea, Norway, Pakistan, Philippines, Poland, Portugal, Réunion, Rwanda, São Tomé and Príncipe, Senegal, Seychelles, Sierra Leone, Singapore, Somalia, South Africa, South Korea, Spain, Sri Lanka, Sudan, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tunisia, Turkmenistan, Uganda, United Kingdom, United States, Uzbekistan, Vietnam, Western Sahara, Zambia, Zimbabwe
Tags: Magnetic beads, Magnetic sorbent, superparamagnetic, extraction, purification and isolation of nucleic acids
|Average particle size||
|Bead type||Controlled agglomerates of nanospheres|
|Surface area (BET)||
about 150 m2/gr
|Surface funktional group||
3-5 min **
|Magnetisation value||about 45 emu/g|
|Time of full magnetic separation||< 1 min ***|
|NA extraction purity||A260/A280 = 2.1 - 2.2 ****|
|NA extraction capacity||6 - 12 µg per 1 mg of sorbent *****|
|Temperatur limit of operation||
|Storage conditions||2 - 25°C|
|Shelf life||2 years|
* available up to 200 mg/ml
** depending of the assay
*** depending of the isolation conditions
**** Estimated by analysis from HeLa cells with inhouse kit
***** Genomic DNA per 200 µl whole blood