Exosome Research Solutions

High-Purity Exosome Kits for Demanding Research

高纯度外泌体纯化试剂盒 · 科研专用

Magnetic bead–based isolation kits delivering 10⁹–10¹¹ particles/ml in under 2 hours — no ultracentrifuge required. Trusted by research institutions across Europe and now available to US laboratories.

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🌍
European Validated
Trusted by EU research institutions
⚡
2-Hour Protocol
No ultracentrifuge needed
🔬
RUO Grade
Research Use Only
Isolation Workflow · 分离流程
1
Add sample + magnetic beads
加入样本与磁珠
15 min
2
Incubate & bind exosomes
孵育吸附外泌体
60 min
3
Magnetic separation & wash
磁力分离与洗涤
20 min
4
Elute high-purity exosomes
洗脱高纯度外泌体
10 min
✓
Ready for downstream assays
可直接用于下游实验
Total ~2 h
RUO For Research Use Only. All products are intended for in vitro research purposes only. Not for diagnostic or therapeutic use. 本产品仅供科学研究使用，不用于临床诊断或治疗。
Product Catalog
Exosome Isolation & Research Kits
外泌体纯化与研究试剂 · 全系列
Isolation Kit
FRE-01
Exosome Rapid Isolation Kit (Magnetic Bead)
外泌体快速纯化试剂盒（磁珠型）
Designed for cell culture supernatant and other low-protein samples. Specially modified magnetic beads efficiently capture exosomes; elution yields intact, highly active vesicles suitable for animal experiments.
Cat. No.
FRE-01
Size
10 T
Sample type
Cell supernatant
Yield
10⁹–10¹⁰/ml
  • High integrity & biological activity; safe for animal studies
  • Low contaminating protein — food-grade reagents
  • No ultracentrifuge; complete in ~2 hours
  • Concentration up to 10⁹–10¹⁰ particles/ml
📄 SDS
Isolation Kit
FRE-02
Serum / Plasma Exosome Rapid Isolation Kit
血清/血浆外泌体快速纯化试剂盒
Proprietary Buffer EXH selectively removes albumin, globulin and lipoproteins before magnetic bead capture, delivering exceptionally pure exosomes directly from undiluted serum or plasma.
Cat. No.
FRE-02
Size
10 T
Sample type
Serum / Plasma
Yield
10¹¹/ml
  • Buffer EXH removes albumin, globulin & lipoproteins
  • No pre-dilution — use sample directly
  • Scalable for micro- and macro-volume samples
  • Highest yield: up to 10¹¹ particles/ml
📄 SDS
Protein Extraction
FRE-03
Exosomal Protein Extraction Kit (4×)
外泌体蛋白提取试剂盒（4×）
Specialized lysis buffer with unique denaturing agents. Efficiently lyses exosomes to release high-concentration protein. The 4× format doubles as Loading Buffer — extract is ready for direct SDS-PAGE / Western blot without additional steps.
Cat. No.
FRE-03
Size
10 ml
Application
WB / SDS-PAGE
Format
4× concentrate
  • One-step lysis — simply mix with exosome solution
  • Functions as Loading Buffer; no extra preparation
  • High protein concentration for sensitive detection
📄 SDS
RNA Extraction
FRE-04
Exosomal RNA Rapid Extraction Kit
外泌体RNA快速提取试剂盒
Purpose-built for extracting total RNA from exosome preparations. Delivers high-integrity, high-purity RNA suitable for miRNA profiling, qPCR, and next-generation sequencing downstream workflows.
Cat. No.
FRE-04
Size
30 T
Application
miRNA / qPCR / NGS
RNA quality
High integrity
  • Simple, fast extraction protocol
  • High-integrity RNA — low degradation
  • Compatible with miRNA profiling and NGS libraries
📄 SDS
Isolation Kit
FRE-05
Exosome Rapid Isolation Kit (Streamlined)
外泌体快速纯化试剂盒（简捷型）
A simplified single-reagent protocol for cell culture supernatant and bacterial culture supernatant. Ideal for labs requiring straightforward physicochemical characterization without complex instrumentation. Not recommended for serum/plasma.
Cat. No.
FRE-05
Size
10 T
Sample type
Cell/bacterial supernatant
Yield
10⁹–10¹⁰/ml
  • Minimal steps — designed for high throughput
  • No specialized equipment required
  • High purity with low protein contamination
📄 SDS
Research-Grade Exosomes
FRE-08
Human UC-MSC Exosomes
人脐带间充质干细胞外泌体
Purified from passage 3–6 human umbilical cord mesenchymal stem cell conditioned medium. Characterized by TEM, Western blot (exosome markers), and NTA (ZetaView). Diameter 30–150 nm. Promotes cell proliferation in vitro.
Cat. No.
FRE-08
Size
1 ml
Diameter
30–150 nm
Concentration
10⁹–10¹⁰/ml
  • TEM-confirmed morphology; WB-verified markers
  • PBS suspension — no toxic additives
  • Safe for cell culture & in vivo animal studies
  • Promotes cell proliferation & maintains morphology
📄 SDS
Research-Grade Exosomes
FRE-09
Human NK Cell Exosomes
人自然杀伤细胞（NK细胞）外泌体
Exosomes derived from human natural killer cells. Carry NK cell–associated surface proteins and cargo molecules. Suitable for immunology research, exosome-mediated cytotoxicity studies, and drug delivery platform development.
Cat. No.
FRE-09
Cell source
Human NK cells
Diameter
30–150 nm
Storage
−80 °C
  • NK cell surface marker–positive vesicles
  • Ideal for immunology & cancer biology research
  • Compatible with functional & cargo studies
📄 Inquire
Research-Grade Exosomes
FRE-10
Human CIK Cell Exosomes
人细胞因子诱导杀伤细胞（CIK细胞）外泌体
Exosomes purified from cytokine-induced killer cell conditioned medium. CIK-derived EVs are an active area of cancer immunotherapy research, carrying cytotoxic proteins and immune-modulating miRNAs.
Cat. No.
FRE-10
Cell source
Human CIK cells
Diameter
30–150 nm
Storage
−80 °C
  • Characterized by NTA and Western blot
  • Relevant for immuno-oncology research
  • Stable cytotoxic cargo payload
📄 Inquire
Why Reabio
Built for Reliability at Every Step
每一步都以可靠性为核心
🌍
European Market Validated
欧洲市场验证
Our reagents have been consistently supplied to research institutions across Europe since 2023 — giving US laboratories confidence in a supplier with a proven international track record.
⚡
No Ultracentrifuge Required
无需超速离心机
Magnetic bead technology replaces ultracentrifugation entirely. Any standard lab can run the complete protocol in under 2 hours using a benchtop centrifuge or magnetic rack.
🧬
Intact, Active Exosomes
外泌体完整性好、活性高
Food-grade reagent formulation preserves membrane integrity and biological activity. Isolated vesicles retain functional cargo and are validated for downstream applications including animal injection.
📦
Reliable International Shipping
可靠的国际物流
Dry ice cold-chain shipping with end-to-end tracking to US destinations. Experienced in customs documentation for biological research materials.
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Responsive Technical Support
专业技术支持
Email-based technical support with protocol guidance, troubleshooting, and COA documentation. Responses within 24 hours for inquiries from US time zones.
💰
Compelling Value vs. Western Brands
相对欧美品牌具有价格优势
Equivalent or superior performance at a fraction of the cost of leading Western suppliers — helping research labs stretch their budgets without compromising data quality.

Get in Touch

联系我们 · 获取报价或技术支持

We welcome inquiries from research laboratories, procurement offices, and distributors across the United States. Please use the form or contact us directly.

Company
Reabio Technology Co., Ltd.
天津瑞贝广悦科技有限公司
Email
info@reabiotech.com
Website
www.reabiotech.com
Location
Tianjin, China
天津市
Response time
Within 24 hours (business days)
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填写询价或样品申请表

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