美国Brand,null 产品货号： RI1070Item#, GenEclipse? Csk Vector-Based RNAi Kit（RNAi试剂盒）

For Research Use Only; not for use in humans or as a diagnostic; 声明：本产品仅用于实验研究，不能用于人体或用于疾病诊断

推荐手持式细胞计数器Scepter:

细胞计数一直是件繁琐而费时的工作，而细胞密度的一致性又是实验结果重复性和准确性的保障，所以对细胞计数要求准确，一致，快速。传统的血球计数板虽然廉价，但是费时费力，而且结果也是因人而异。全自动细胞计数器一般都价格昂贵，使得大多数科研人员望而却步。为了解决这个两难的处境，密理博推出了最新产品Scepter-手持式细胞计数器，以合理的价格，精确而迅速的细胞计数，一举荣获美国实验室仪器最受欢迎奖。更多详情>>

Sephacryl™ S-1000

For large-scale purification of plasmid DNA by gel filtration.

Yields highly pure plasmid DNA with no need for ultracentrifugation.

Heat stability allows sterilization by autoclaving.

Exceptional flow properties allow columns to be packed and equilibrated quickly and easily.

Can be used in aqueous buffer systems (pH 2 to 11), in concentrated urea or in guanidine hydrochloride, as well as in a number of organic solvents.

Technical Information

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Sephacryl™ S-1000

Sephacryl™ S-1000 Superfine gel filtration medium has a high exclusion limit. The inert and highly stable matrix, specially treated to provide high recoveries of biopolymers, is prepared by covalently cross-linking allyl *** with N,N’-methylenebisacrylamide. The high mechanical strength of the resulting beads allows high flow rates and fast separations to be achieved.