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Merck
CN
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文件

安全信息

B0154

Sigma-Aldrich

聚乙烯醇缩丁醛

别名:

Polyvinyl butyral

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About This Item

CAS号:
MDL编号:
UNSPSC代码:
12171500

一般描述

Butvar® B-98 is a polyvinyl butyral resin for thin film support. It is stronger and stickier than Formvar. Butvar® B-98 is used in electron microscopy as a support film. The film is mechanically stable, electron transparent and has minimum intrinsic structure.

应用

Butvar® B-98 has been used for the coating of the nickel grids, used in transmission electron microscopy for mounting the samples.

法律信息

Butvar is a registered trademark of Solutia, Inc.

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Luna LG
Histopathologic Methods and Color Atlas of Special Stains and Tissue Artifacts (1992)
D A Handley et al.
Ultramicroscopy, 4(4), 479-480 (1979-01-01)
Support films prepared from butvar B-98 resin are mechanically stable, electron transparent, and possess minimum intrinsic structure. A simple procedure for routine preparation of support films using this resin is provided.
Dykstra MJ and Reuss LE
Biological Electron Microscopy: Theory, Techniques, and Troubleshooting (2003)
Cell-specific expression of homospermidine synthase, the entry enzyme of the pyrrolizidine alkaloid pathway in Senecio vernalis, in comparison with its ancestor, deoxyhypusine synthase.
Moll S, et al.
Plant Physiology, 130, 47-47 (2002)
J K Stoops et al.
Journal of electron microscopy technique, 18(2), 157-166 (1991-06-01)
The structure of ornithine decarboxylase (Mr approximately 1.04 x 10(6] from Lactobacillus 30a was investigated by electron microscopy and x-ray crystallography. Electron micrographs showed the structure to be well preserved in methylamine tungstate stain. The molecules interacted little with the

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