请使用支持JavaScript的浏览器!
蛋白晶体研究工具和试剂
℡ 4000-520-616
℡ 4000-520-616
Hampton research/Dialysis Buttons/20 µl Dialysis Button/50 pack/HR3-320
产品编号:HR3-320
市  场 价:¥2000.00
场      地:美国(厂家直采)
产品分类: 其它>耗材>其他>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$100.00
品      牌: Hampton research
公      司:HAMPTON RESEARCH CORP.
公司分类:
Hampton research/Dialysis Buttons/20 µl Dialysis Button/50 pack/HR3-320
商品介绍
Applications

Features

Description

In the dialysis method, the sample in question is separated from the “precipitant” by a semi-permeable membrane which allows small reagent molecules to pass but prevents biological macromolecules from crossing the membrane.1-3

Dialysis Buttons are injection molded from polystyrene, and are the size of a small button. The sample is placed in this chamber so as to create a slight dome of liquid at the top of the button. A dialysis membrane is placed over the top of the button/sample and is held in place with an O-ring. The O-ring is held in place by a groove in the Dialysis Button. Dialysis Buttons are supplied with O-rings. The 5 µl to 100 µl sized dialysis buttons have an approximate overall height of 6 mm, an approximate outside diameter of 10 mm without an O-ring in place, and an approximate diameter of 12 mm with an O-ring in place. The 200 µl and 350 µl sized dialysis buttons have an approximate overall height of 8 mm, an approximate outside diameter of 15 mm without an O-ring in place, and an approximate diameter of 17 mm with an O-ring in place. Each package of dialysis buttons includes a plastic golf tee shaped applicator to assist with applying a dialysis membrane to the button and securing with the supplied o-ring.

Show More
品牌介绍

美国Hampton Research公司是蛋白质晶体研究方面的专家,是一个从事蛋白质晶体研究研制的专业公司,为全球科研人员提供晶体研究工具和试剂,完整的晶体培养体系;同时提供晶体设计和合成方面的服务。其提供的试剂长期以来在该领域居于领先地位,为广大研究人员提供了极大的方便,促进了蛋白质晶体的研究,为世界范围内的蛋白质晶体研究人员所信赖。

自营商城图标
厂家直采
全球直采 正品优价
正品保障图标
正品保障
厂家直发 有线跟踪
解放采购图标
正规清关
CIF100%正规报关,提供发票
及时交付图标
及时交付
限时必达 不达必赔