Weiheng Bio. Co.
- Тип Бизнеса: Exporters
- Год Основания: 2008
- Количество Сотрудников: 1-5
Информация Компании
We are Weiheng Bio. Co. based in Changsha , China. We are member of Tradekey.com since January, 2008. Our business is related to Beauty & Personal Care industry and we specifically deal in Human PDGF-bb,bFGF,IL-7,IL-8,pfu, MMluV-RT. Please find our product details below: pfu-plus DNA polymerase Pfu-plus DNA polymerase is an enhanced version of Pfu DNA polymerase for high-fidelity PCR. Pfu-plus DNA polymerase is a mixture of cloned pyrococcus furiosus DNA polymerase and dUTPase that enhances PCR product yields and increases target length capability without altering DNA replication fidelity. The main inhibitor of PCR with pfu DNA polymerase is dUTP generated at high temperature by dCTP deamination. Removing dUTP from PCR reaction by thermostable dUTPase can increase the yield and length of the product. Pfu-plus DNA polymerase can be used to amplify complex genomic DNA targets up to 19 kb and vector targets up to 15 kb in length. human interleukin 7 Recombinant Human Interleukin 7(rIL-7)IL-7, originally discovered as pre-B-cell growth factor and lymphopoietin-1, has many diverse effect on the immune and hematopoietic system, include to promote the proliferation of precursor B-cells, thymocytes and mature CD4+ and CD8+ T cells. Recently, IL-7 was also shown to induce the V(D)J rearrangement. Source A DNA sequence encoding the 152 amino acid residue with molecular weight of 17.4 kDa was expressed in yeast Saccharomyces cerevisiae. Purity > 98%, as determined by SDS-PAGE analysis. Activity The ED 50 as determined by the dose-dependent stimulation of thymidine uptake by murine pre-B cell line 2E8 is < 0.5 ng/mL, corresponding to a specific activity of > 2 x 106 units/mg. Human Interleukin 8 IL8, formerly called monocyte derived neutrophil chemotactic factor, belongs to the chemokine alpha family. Human endothelial IL8 is an 8.9 kDa protein containing 77 amino acid residues. IL8 exhibits chemotactic activity in vitro for T cells, basophils and neutrophils and promotes degranulation. Interleukin-8 Human Recombinant produced in Yeast is a single, glycosylated polypeptide chain containing 77 amino acids and having a molecular mass of 8904 Dalton. The IL-8 is purified by proprietary chromatographic techni(>98%) pfu-plus DNA polymerase Pfu-plus DNA polymerase is an enhanced version of Pfu DNA polymerase for high-fidelity PCR. Pfu-plus DNA polymerase is a mixture of cloned pyrococcus furiosus DNA polymerase and dUTPase that enhances PCR product yields and increases target length capability without altering DNA replication fidelity. The main inhibitor of PCR with pfu DNA polymerase is dUTP generated at high temperature by dCTP deamination. Removing dUTP from PCR reaction by thermostable dUTPase can increase the yield and length of the product. Pfu-plus DNA polymerase can be used to amplify complex genomic DNA targets up to 19 kb and vector targets up to 15 kb in length. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.
Контактная Информация
- Контактное Лицо Ms. peeter Lee (Sales)
- Компания Weiheng Bio. Co.
-
Адрес Xiajia Hu, hunan, China
- Zip/Почтовый 410000
- Телефон 86-731-8619701
- Факс 86-731-8619700
Больше Продуктов от данного Поставщика
