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大鼠肿瘤坏死因子α（TNF-α）ELISA试剂盒Rat TNF-α ELISA kit
面议大鼠脂蛋白磷脂酶A2（Lp-PLA2）大鼠脂蛋白磷脂酶A2
面议人磷脂酶A2（PLA2）人磷脂酶A2
面议人组织型纤溶酶原激活剂（t-PA）人组织型纤溶酶原激活剂ELISA试剂盒
面议人组织多肽特异性抗原（TPS）人组织多肽特异性抗原ELISA试剂盒
面议人组织多肽抗原（TPA）人组织多肽抗原
面议人组胺（HIS）人组胺 ELISA试剂盒
面议人转化生长因子β1（TGF-β1）人转化生长因子β1
面议人转化生长因子α（TGF-α）人转化生长因子α
面议人轴突生长诱向因子1（Ntn1）人轴突生长诱向因子1
面议（TNF-β）人肿瘤坏死因子β（TNF-β）ELISA试剂盒
面议人肿瘤坏死因子α（TNF-α）人肿瘤坏死因子α
面议| Catalogue Number | CYT-440 |
| Synonyms | Beta Polypeptide, NGF, NGFB, HSAN5, Beta-NGF, MGC161426, MGC161428. |
| Introduction | NGF-beta has nerve growth stimulating activity and the complex is involved in the regulation of growth and the differentiation of sympathetic and certain sensory neurons. Mutations in this gene have been associated with hereditary sensory and autonomic neuropathy, type 5 （HSAN5）, and dysregulation of this gene's expression is associated with allergic rhinitis. |
| Description | NGF beta Mouse produced in Submaxillary Gland of Grown Mouse is a homodimer, non-glycosylated, polypeptide chain containing 2 identical 120 amino acids and having a molecular mass of 13,471 Dalton each. The NGF beta Mouse is purified by advanced biology purification technology. |
| Source | Submaxillary Gland of Grown Mouse. |
| Physical Appearance | Sterile Filtered White lyophilized （freeze-dried） powder. |
| Formulation | The NGF beta Mouse was lyophilized from solution containing 5% mannitol and 1% HSA. |
| Solubility | It is recommended to reconstitute the lyophilized Murine NGF-beta in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions. |
| Stability | Lyophilized Mouse Beta-NGF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Murine NGF-Beta should be stored at 4°C between 2-7 days and for future use below -18°C. Please prevent freeze-thaw cycles. |
| Purity | Greater than 98% as determined by（a） Analysis by RP-HPLC. （b） Analysis by SDS-PAGE . |
| Amino acid sequence | SSTHPVFHMGEF SVCDSVSVWV GDKTTATDIK GKEVTVLAEV NINNSVFRQY FFETKCRASN PVESGCRGID SKHWNSYCTT THTFVKALTT DEKQAAWRFI RIDTACVCVL SRKATRRG. |
| Biological Activity | The method used to test the bioassay is the NGF-dependent survival of dorsal root ganglia neurons of chick embryo, corresponding to a Specific Activity of 500,000IU/mg. |
| Reference | V aron S, Raibo rn C. Dissociation, fractionation and culture ofchick embryo sympathetic ganglionic cells [ J ]. J N eu rocy tol, 1972; 1: 211- 221. |
| Usage | ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. |
