货号：401762

品牌：ThermoFisher /Invitrogen/ Gibco/ ABI

规格：EACH

目录价：￥6673.00

市场价格：￥6005.70

会员价格：￥6005.70

金山科研平台，产品价格货期咨询微信：jinshanbio 描述 Centri-Sep™ Spin Columns are used for the fast and efficient purification of nucleic acids. The Centri-Sep™ gel provides excellent recovery of DNA fragments larger than 16 base pairs, while removing greater than 98% of salts, NTPs, and other low molecular weight impurities. Features of Centri-Sep™ columns:• Processes samples faster than ultrafiltration columns• Achieves rapid and efficient separation• Permits use of custom buffers• Convenient 20–100 µL sample size• Dry gel format• Room temperature storage• Microcentrifuge formatDesigned for performanceThe column design is based on the description of gel filtration for the purification of DNA from nick translation reactions by Sambrook, et.al. Each Centri-Sep™ unit consists of a specially fritted microfuge tube, dry gel, a wash tube, and a sample collection tube, all specifically designed for this purpose.Excellent recoveryThe Centri-Sep™ gel provides excellent recovery of DNA fragments with sizes greater than 16 base pairs or a 25-mer, while removing >98% of salts, NTPs, and other unwanted low molecular weight impurities.VersatileThe column gel is hydrated with either reagent-grade water or a buffer of your choice, and spun in a microcentrifuge or swinging-bucket centrifuge to remove the intersititial fluid. Your sample is then applied to the column and spun again, leaving you not only with a sample purified through removal of low molecular weight components, but also exchanged into the buffer of your choice. 规格

Format:	Spin Column
Product Size:	100 columns
Shipping Condition:	Room Temperature

内容及储存 Store at room temperature