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Molecular Dimensions是一家分子結構領域研究產(chǎn)品的生產(chǎn)商，被公認為是膜蛋白結晶領域的專家。提供專業(yè)的蛋白質(zhì)結晶領域的生物試劑、耗材與設備。

Structure Screen 1 is formulated for the crystallization of:

• Proteins

• Peptides

• Nucleic acids

• Water-soluble small molecules.

Lets you easily:

• Determine initial crystallization condition.

• Establish the solubility of a macromolecule in a varying range of pH and precipitants.

• Enhanced buffer selection enables screening of greater crystallization space.

Originally published in 1991 by Jancarik & Kim, Structure Screens 1 and 2 are our more traditional screens containing conditions found to be successful in the crystallization of biological macromolecules from 1991. A comparison of three commercial sparse matrix screens, (Wooh et al, 2003) reported dramatically different results when comparing Crystal Screens and Structure Screens. In 38 cases the Structure Screens were more successful in producing crystals than the Crystal Screens while the opposite was the case in 26 formulations. The formulations are not identical as in several buffers Molecular Dimensions uses glacial acetic acid to adjust the pH rather than HCl. This formulation was chosen from current practice developed from experience at major UK research institutions.

MD1-01    Structure Screen 1

MD1-01-ECO    Structure Screen 1 Eco Screen 

MD1-03    The Structure Screen Combination 

MD1-03-ECO    The Structure Screen Combination Eco Screen 

MD1-30    Structure Screen 1 + 2 HT-96

MD1-30-ECO    Structure Screen 1 + 2 HT-96 Eco Screen 

希凱生物是英國Molecular Dimensions授權代理商，更多產(chǎn)品信息歡迎直接與我們聯(lián)系