Thermo Fisher Scientific CD8b Monoclonal Antibody (SIDI8BEE), eFluor 660, eBioscience
인간 및 비인간 영장류 CD8β 검출용 단클론 항체로, eFluor 660 형광 표지. 유세포분석(Flow Cytometry)에 최적화된 5 µL/test 사전 적정 제품. CD8αβ 및 CD8ββ 형태 모두 인식하며, 적색 레이저(633 nm)에서 여기.
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카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific CD8b Monoclonal Antibody (SIDI8BEE), eFluor 660, eBioscience
Applications
- Flow Cytometry (Flow): 5 µL (0.125 µg)/test
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Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Non-human primate |
| Published species | Not Applicable |
| Host / Isotype | Mouse / IgG1, kappa |
| Recommended Isotype Control | Mouse IgG1 kappa Isotype Control (P3.6.2.8.1), eFluor™ 660, eBioscience™ |
| Class | Monoclonal |
| Type | Antibody |
| Clone | SIDI8BEE |
| Conjugate | eFluor™ 660 |
| Excitation / Emission Max | 651 / 668 nm |
| Form | Liquid |
| Concentration | 5 µL/Test |
| Purification | Affinity chromatography |
| Storage buffer | PBS, pH 7.2, with 0.2% BSA |
| Contains | 0.09% sodium azide |
| Storage conditions | 4°C, store in dark, DO NOT FREEZE |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_11063983 |
Available Formats
- Unconjugated
- Brilliant UV 661
- Brilliant Violet 605
- NovaFluor Blue 510 / 585 / 610-70S / 690
- NovaFluor Red 725 / 755
- NovaFluor Yellow 755
- PE, PE-Cyanine7, PerCP-eFluor 710
- Super Bright 436, Super Bright 702
- Request custom conjugation
Product Specific Information
Description:
The SIDI8BEE monoclonal antibody reacts with human and rhesus macaque CD8 beta. The CD8b chain associates with the CD8a chain to form the CD8ab heterodimer expressed on thymocytes and cytotoxic αβ T cells. The CD8 receptor complex binds MHC class I and is involved in T cell development and activation.
SIDI8BEE detects CD8β in both CD8αβ heterodimer and CD8ββ homodimer, and is cross-reactive with human and rhesus macaque CD8b.
Applications Reported: Flow cytometric analysis
Applications Tested: Pre-titrated and validated for flow cytometry of human peripheral blood lymphocytes. Use 5 µL (0.125 µg) per 100 µL test volume.
Fluorophore Information:
eFluor® 660 replaces Alexa Fluor® 647, excited by red laser (633 nm) and emits at 668 nm.
Ensure the instrument supports this fluorochrome.
- Excitation: 633–647 nm
- Emission: 668 nm
- Laser: Red Laser
- Filtration: 0.2 µm post-manufacturing filtered
Target Information
The CD8B antigen is a cell surface glycoprotein expressed on most cytotoxic T lymphocytes, mediating cell-cell interactions within the immune system. Acting as a coreceptor with the T-cell receptor, CD8 recognizes antigens presented by MHC class I molecules. The CD8 receptor may exist as a homodimer (αα) or heterodimer (αβ). Both chains share homology with immunoglobulin variable light chains.
This gene encodes the CD8 beta chain isoforms, with multiple alternatively spliced variants. A pseudogene is also located on chromosome 2.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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