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网站主页 BRILLIANT VIOLET 421 ANTI-HUMAN CD19 ANTIBODY(BIOLEGEND 302234) Brilliant Violet 421 anti-human CD19 Antibody(Biolegend 302234)
  • Brilliant Violet 421 anti-human CD19 Antibody(Biolegend 302234)

Brilliant Violet 421 anti-human CD19 Antibody(Biolegend 302234) 新品

询价 1件 起订
北京 更新日期：2026-05-28

维百奥（北京）生物科技有限公司

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产品详情:

中文名称：
Brilliant Violet 421 anti-human CD19 Antibody(Biolegend 302234)
品牌：
Biolegend
产品类别：
特价奥特莱斯专区
货号：
302234
产品规格：
100 tests


hib19_bv421_1_032911.Jpg

维百奥生物库存现货，特价销售Brilliant Violet 421 anti-human CD19 Antibody！

| 产品信息

品名：Brilliant Violet 421 anti-human CD19 Antibody

品牌：Biolegend

货号：302234

规格：100 tests


| 产品描述

CD19 is a 95 kD type I transmembrane glycoprotein also known as B4. It is a member of the immunoglobulin superfamily expressed on B-cells (from pro-B to blastoid B cells, absent on plasma cells) and follicular dendritic cells. CD19 is involved in B cell development, activation, and differentiation. CD19 forms a complex with CD21 (CR2) and CD81 (TAPA-1), and functions as a BCR co-receptor.


| 产品属性

CloneHIB19
Other NamesB4
IsotypeMouse IgG1, κ
Verified ReactivityHuman
Antibody TypeMonoclonal
FormulationPhosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
PreparationThe antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Storage & HandlingThe antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Recommended UsageEach lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µL per million cells in 100 µL staining volume or 5 µL per 100 µL of whole blood. For immunohistochemical staining on frozen tissue sections, the suggested use of this reagent is 5.0 - 10 µg per mL. It is recommended that the reagent be titrated for optimal performance for each application.
Excitation LaserViolet Laser (405 nm)
Application NotesAdditional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen tissue sections8 and blocking of B cell proliferation. Clone HIB19 is not recommended for formalin-fixed paraffin-embedded sections. The Ultra-LEAF™ purified antibody (Endotoxin < 0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 302267 & 302268).
Clone HIB19 partially blocks anti-human CD19 clones 4G7 and SJ25C1 staining based on in-house testing








302234;CD19 Antibody;

公司简介

维百奥（北京）生物科技有限公司成立于2014年，经营范围包括: 技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广;仪器仪表制造;仪器仪表销售;仪器仪表修理;化工产品生产(不含许可类化工产品);化工产品销售(不含许可类化工产品);专用化学产品制造(不含危险化学品);专用化学产品销售(不含危险化学品);计算机系统服务;数据处理和存储支持服务;软件开发;工程技术服务(规划管理、勘察、设计、监理除外);新材料技术推广服务;进出口代理;货物进出口;技术进出口。(除依法须经批准的项目外，凭营业执照依法自主开展经营活动)(不得从事国家和本市产业政策禁止和限制类项目的经营活动。)

成立日期 (13年)
注册资本 50万人民币
员工人数 1-10人
年营业额 ￥ 300万-500万
经营模式 试剂
主营行业 生化试剂

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