51午夜精品免费视频,在线观看不卡A片视频,国产午夜福利视频一区二区

奧曲利珠單抗

NMR下載 COA and HPLC MSDS下載
names：
Ocrelizumab
CAS號：
637334-45-3
MDL Number：
MF(分子式)： MW(分子量)：
EINECS: Reaxys Number:
Pubchem ID: Brand:BIOFOUNT

貨品編碼	規(guī)格	純度	價格 (￥)	現(xiàn)價(￥)	特價(￥)	庫存描述	數(shù)量	總計 (￥)
DBK502034-500mg	500mg		￥ 0.00	￥ 0.00		Get quote	- +	￥ 0.00
DBK502034-100mg	100mg		￥ 0.00	￥ 0.00		Get quote	- +	￥ 0.00

大包裝詢價提供各種包裝，敬請垂詢
收藏商品商品點評加入購物車立即購買

快速詢價

收起

你想詢價的產(chǎn)品

*產(chǎn)品名稱：

CAS號：

產(chǎn)品編號：

需求描述：

請準確填寫您的聯(lián)系方式，以便為您提供最好的服務。

*公司名稱：

*電子郵箱：

聯(lián)系人：

*電話：

*驗證碼：

詢價

中文別名	奧曲利珠單抗
英文別名	Ocrelizumab
CAS號	637334-45-3
Inchi
InchiKey
分子式 Formula
分子量 Molecular Weight
溶解度Solubility
性狀	Solid
儲藏條件 Storage conditions

奧曲利珠單抗使用注意事項：
1.實驗前需戴好防護眼鏡，穿戴防護服和口罩，佩戴手套，避免與皮膚接觸。
2.實驗過程中如遇到有毒或者刺激性物質(zhì)及有害物質(zhì)產(chǎn)生，必要時實驗操作需要手套箱內(nèi)完成以免對實驗人員造成傷害。
3.取樣品的移液槍頭需及時更換，必要時為避免交叉污染盡可能選擇濾芯吸頭。
4.稱量藥品時選用稱量紙，并無風處取藥和稱量以免揚撒，試劑的容器使用前務必確保干凈，并消毒。
5.取藥品時盡量采用多個藥勺分別使用，使用后清洗干凈。
6.實驗后產(chǎn)生的廢棄物需分類存儲，并交于專業(yè)生物廢氣物處理公司處理，以免造成環(huán)境污染。
大規(guī)格定制：定制產(chǎn)品請將信息發(fā)送至sales@bio-fount.com。
Experimental considerations:
1. Wear protective glasses, protective clothing and masks, gloves, and avoid contact with the skin during the experiment.
2. The waste generated after the experiment needs to be stored separately, and handed over to a professional biological waste gas treatment company to avoid environmental pollution.

產(chǎn)品說明	Organic Acids
Introduction
Application1	B lymphocytes are known to contribute to the pathogenesis of MS through activation of pro-inflammatory T cells and secretion of proinflammatory cytokines. B cells may differentiate into plasma cells that can produce autoantibodies directed against myelin and cause complement-mediated attack on the myelin sheath3. CD20 is a cell-surface antigen found on pre-B cells, na?ve and mature B cells and memory B cells. However, this activated glycosylated phosphoprotein is not expressed on haematopoietic stem cells, pro-B cells (precursors), or differentiated plasma cells3,4.While the exact mechanism of ocrelizumab leading to B-cell depletion is unknown, there are several different proposed mechanisms. Upon cell surface binding to CD20-expressing B lymphocytes, ocrelizumab promotes antibody-dependent cellular cytotoxicity and complement-mediated cell lysis. The capacity for B-cell reconstitution and preexisting humoral immunity is preserved4, such as levels of IgG and IgM antibodies in the blood of cerebrospinal fluid. Ocrelizumab may induce antibody-dependant cellular cytotoxicity involving macrophages, natural killer cells, and cytotoxic T cells that act together to cause cell death3. Another mechanism is apoptosis, which may result from cross-linking membrane CD20 on the target cell surface3.TargetActionsOrganismAB-lymphocyte antigen CD20antagonistantibodyHumans
Application2
Application3