萃取gDNA很簡單
傳統萃取 “尾巴gDNA”,無法直接PCR;因組織內含有PCR反應抑制因子,抑制PCR反應。須經由有機溶劑或kit萃取gDNA。
“專利研發” DirectPCR Lysis Reagents具有抑制PCR抑制物的反應,只要一個步驟反應,即可將DNA由組織中釋放,
並且不須經由任何純化的步驟,溶液可以直接PCR,進行genotyping分析。
最經濟的萃取試劑, 500次尾巴, 只須6250元 (0.5cm尾巴加入200ul為例 ) 活動期間: 100年6月30日止
「Genotyping基因型鑑定」是全面搜尋人類致病基因的重要分析技術。DirectPCR DNA Extraction System,可以 快速有效萃取動物組織, 尾巴基因型DNA (genomic DNA),不須經由Phenol/Chloroform萃取步驟, 不須再通過column 等繁瑣步驟純化,只要一個步驟,效率100%。如此方便快速的方法, 可以應用於尾巴genomic DNA萃取、細胞 genomic DNA萃取、耳朵genomic DNA萃取、卵黃囊genomic DNA萃取。
更多資料: http://www.viagenbiotech.com/
DirectPCR DNA Extraction ReagentsGenotyping without DNA isolation | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description: Viagen DirectPCR® DNA Extraction System is a single-tube system for rapid preparation of DNA from mouse tails, ear pieces, yolk sac, and culture cells. The patent-pending components developed by scientists at Viagen Biotech Inc. allow that the resulting DNA extracts are compatible with genomic PCR for genotyping. (more) Simplified procedure:1. Lyse tails in DirectPCR reagents. 2. Incubate for 45 min at 85°C. 3. PCR using 1 µl lysates. Detailed protocols: Tail, Ear, Yolk Sac, Cultured cells. Representative PCR results DirectPCR Products: Tail, Ear, Yolk Sac, Cultured cells. New !! Proteinase K Solution : For a small number of tails, genomic PCR quality.. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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