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Cell fixation

用于检测、定量和定位抗原与抗体的技术——ELISA、免疫印迹、免疫组化与流式细胞术。以下是我们知识库中标注该主题的实验方案、常见问题与技术文章。

3 项资源 · 实验方案、常见问题与文章

article

Application Differences Among Glutaraldehyde, Paraformaldehyde, and Formalin in Tissue and Cell Sample Fixation

Fixation is a critical pretreatment step in histology, cytology, immunostaining, and ultrastructural observation. Its core purpose is to preserve the in situ morphology, molecular localization, and structural stability of samples as much as possible. Glutaraldehyde, paraformaldehyde, and ...

更新于 2026年5月阅读12分钟

article

Flow Cytometry Experimental Steps for Methanol Permeabilization & Triton X-100 Permeabilization

Experimental Steps for Methanol Permeabilization & Triton X-100 Permeabilization

更新于 2025年7月阅读12分钟

article

Fixation and Permeabilization Protocol for Transcription Factor Flow Cytometry

The detection of cell surface proteins mainly targets antigens on the cell membrane. Antibodies can directly bind to antigens on the cell surface, so fixation and permeabilization treatment are usually not required. The experimental operation is relatively simple, and the main focus is on the ...

更新于 2025年6月阅读12分钟

Application Differences Among Glutaraldehyde, Paraformaldehyde, and Formalin in Tissue and Cell Sample Fixation

Flow Cytometry Experimental Steps for Methanol Permeabilization & Triton X-100 Permeabilization

Fixation and Permeabilization Protocol for Transcription Factor Flow Cytometry

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