The Virus Platform provides packaging services for a variety of viral types including retrovirus, lentivirus, adenovirus, adeno-associated virus. The viral titer and purity are guaranteed for effective infection for both cultured cells and tissues. The lead time for virus packaging ranges from 1 month to 3 months.
Non-integrative lentivirus system utlizes a modified lentiviral vector packaging helpers by inactivating the integrative elements of classical lentivruses. The modified lentivirus can efficiently infect a variety of mammalian cells like classical lentivirus whereas its viral DNA does not integrate into the host genome, thus it serve as an excellent alternative for routine transient transfection while it can also avoid the integrative side effects of classical lentivirus. We provide 1 ml of lentivirus with a titer of 1 x106 to 108 TU/ml.
bio-equip.cn
ArkOne Biotechnologies, Inc. is a global distributor of high quality biochemical reagents and lab research tools for protein chemistry, molecular biology, and cell biology including a series of DNA vectors, purified proteins of high quality, and media for cell culture. The pre-selected media are suitable for stem cell culture, especially for those mammalian stem cells isolated from bone marrow, umbilical cord, and adipose tissues. By using these media, cells can be quickly expanded with minimal differentiation.The serum media contain essential and non-essential amino acids, vitamins, organic and inorganic compounds, hormones, growth factors, trace minerals and pre-selected fetal bovine serum and other supplements. The serum-free media contain defined animal-free components and key cytokine supplements, targeting clinical applicaiton. We also provide packaging services for a variety of viruses including intergrative viruses and non-integrative viruses of high titer. Integrative viruses are suitable for rapid generation of stable cell lines. These viruses include retrovirus and classical lentivirus. Non-integrative viruses include modified lentivirus, adenovirus and adeno-associated viruses (AAV) with serotypes ranging from AAV2/1 to AAV2/9. Non-integrative viruses can serve as excellent options for transient transfection as well as for gene delivery treatment (http://).
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