Single cell agarose gel electrophoresis kit
The invention relates to the field of biotechnology, specifically, relates to a single cell agarose gel electrophoresis kit. The invention consists of the following reagents: electrophoresis reagent 40 ~ 50ml, silver dye reagent 40 ~ 60ml, and fixing adhesive 80 ~ 130ul. The electrophoresis reagent...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention relates to the field of biotechnology, specifically, relates to a single cell agarose gel electrophoresis kit. The invention consists of the following reagents: electrophoresis reagent 40 ~ 50ml, silver dye reagent 40 ~ 60ml, and fixing adhesive 80 ~ 130ul. The electrophoresis reagent comprises 30-56 ml of LS lysate, 2-10 ml of LMA agar, special slide glass for TC comet electrophoresis and 0.5-2 mM of EDTA; By using the electrophoresis kit in the comet assay, fragments (the comet tails) that migrate from the nucleus (the comet head) can be observed. Negatively charged DNA migrates toward the anode, and the length of extrusion reflects the increased relaxation of the supercoil. The common description of DNA damage in the comet assay is the percentage of DNA on the tail and thecomet tail time. The percentage of DNA on the tail is a standardized measure of the percentage of total cellular DNA on the tail. The single cell agarose gel electrophoresis kit is easy to generate quantitative and statistic |
---|