人妻精品久久久久中文字幕青草,999久久久免费看,午夜性爱福利,96无码

行業(yè)產(chǎn)品

  • 行業(yè)產(chǎn)品

廈門慧嘉生物科技有限公司


當(dāng)前位置：廈門慧嘉生物科技有限公司>>細(xì)胞因子>>Prospec >>PDGF AB Human/ 重組人血小板源生長(zhǎng)因子-AB 產(chǎn)品編號(hào)：CYT-342

PDGF AB Human/ 重組人血小板源生長(zhǎng)因子-AB 產(chǎn)品編號(hào)：CYT-342

返回列表頁
參  考  價(jià)面議
具體成交價(jià)以合同協(xié)議為準(zhǔn)

產(chǎn)品型號(hào)

品       牌

廠商性質(zhì)代理商

所  在  地廈門市

聯(lián)系方式：陳先生查看聯(lián)系方式

更新時(shí)間：2015-12-31 19:48:43瀏覽次數(shù)：410次

聯(lián)系我時(shí)，請(qǐng)告知來自 環(huán)保在線

經(jīng)營模式：代理商

商鋪產(chǎn)品：9325條

所在地區(qū)：福建廈門市

聯(lián)系人：陳先生

產(chǎn)品簡(jiǎn)介

PDGF AB Human/ 重組人血小板源生長(zhǎng)因子-AB 產(chǎn)品編號(hào)：CYT-342
產(chǎn)品規(guī)格：2μg/10μg/1mg

詳細(xì)介紹

 

PDGF AB Human/ 重組人血小板源生長(zhǎng)因子-AB

產(chǎn)品編號(hào)：CYT-342
產(chǎn)品規(guī)格：2μg/10μg/1mg
 

Synonyms Glioma-derived growth factor, GDGF, Osteosarcoma-derived Growth Factor, ODGF, PDGF-AB.
Introduction The term ‘PDGF’ refers to a family of disulphide bond-linked dimeric isoforms that act as autocrine and paracrine growth factors and are produced by a variety of cell types other than plaets.They act as potent mitogens for almost all mesenchymally-derived cells. Aberrant expression is involved in certain cancers, fibroproliferative disorders and atherosclerosis. The protein also contributes to wound healing and neural regeneration. There are four members of the PDGF family – PDGF A, PDGF B, PDGF C and PDGF D. Two distinct types of PDGF-A exist – a short form that is soluble and a long form that is retained by the extracellular matrix.
Description Plaet-Derived Growth Factor AB Human Recombinant is a heterodimeric, non-glycosylated, polypeptide chain containing 234 amino acids consisting of 13.3kDa alpha-chain and 12.2 beta-chain having a total molecular mass of 25.5kDa.
PDGF-AB is purified by proprietary chromatographic techniques.
Source Escherichia Coli.
Physical Appearance Sterile Filtered White lyophilized （freeze-dried） powder.
Formulation The protein was lyophilized with no additives.
Solubility It is recommended to reconstitute the lyophilized Plaet-derived Growth Factor-AB in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions.
Stability Lyophilized Plaet-derived Growth Factor AB although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PDGF-AB should be stored at 4°C between 2-7 days and for future use below -18°C.
For long term storage it is recommended to add a carrier protein （0.1% HSA or BSA）.
Please prevent freeze-thaw cycles.
Purity Greater than 97.0% as determined by（a） Analysis by RP-HPLC.
（b） Analysis by SDS-PAGE.
Amino acid sequence The sequence of the first five N-terminal amino acids was determined and was found to be Met-Ser-Ile-Glu-Glu-alpha chain and Met-Ser-Leu-Gly-Ser-beta chain.
Biological Activity The ED50, calculated by the dose-dependant proliferation of murine BALB/c 3T3 indicator cells （measured by 3H-thymidine uptake） is < 1 ng/ml, corresponding to a Specific Activity of 1 MIU/mg.
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.


您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

環(huán)保在線 設(shè)計(jì)制作，未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://szhxt8.com.cn,All rights reserved.

以上信息由企業(yè)自行提供，信息內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé)，環(huán)保在線對(duì)此不承擔(dān)任何保證責(zé)任。 溫馨提示：為規(guī)避購買風(fēng)險(xiǎn)，建議您在購買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

會(huì)員登錄

×

請(qǐng)輸入賬號(hào)

請(qǐng)輸入密碼

=

請(qǐng)輸驗(yàn)證碼

收藏該商鋪

請(qǐng) 登錄 后再收藏

提示

您的留言已提交成功！我們將在第一時(shí)間回復(fù)您~
综合色国产| 国产精品18久久久久久久| 医院偷拍一区二区三区| 亚洲天堂国产av| 欧美喷水网站| 一区二区日韩国产| 久久伊人免费视频| 亚州国产AV一区二区三区伊在| 九九热只有精品| 老妇高潮一区二区三区| 日韩激情av| 久久精品国产亚洲7777| 精品久久久一区二区| 久久免费极品少妇免费观看| 亚洲精品无码视频| 久久精品无码不卡| 日韩久久精品五月综合| 国产精品原创巨作AV女教师| 四川妇女BBW| 麻豆一区二区天美传媒| 69综合| 男人AV在线天堂| 亚洲精品自拍偷拍| 国产无码免费在线观看| 日本少妇内射| 成人网站亚洲| 国产欧美熟女| 国产熟女伦一区二区| 亚洲国产中文字幕在线| 狼友免费观看| 亚洲AV永久无码天堂性色在线| 猫咪av无码av高潮av喷吹| 91AV日韩| 麻豆传煤入口麻豆| 精品欧美一区免费观看α√| 51精品国产人成在线观看| 无套内射在线播放| 一本久久A精品一合区久久久| 国产亚洲精品久久久ai换| 久久久精| 免费观看美女裸体网站|