Molecular-sieve electrophoresis in cross-linked polyacrylamide gels (Record no. 52054)

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control field MX-MdCICY
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control field 20250625160219.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-17894
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245 10 - TITLE STATEMENT
Title Molecular-sieve electrophoresis in cross-linked polyacrylamide gels
490 0# - SERIES STATEMENT
Volume/sequential designation Journal of Chromatography A, 11, p.66-70, 1963
520 3# - SUMMARY, ETC.
Summary, etc. The migration velocity of a protein in cross-linked polyacrylamide gels is dependent not only on the charge which the protein carries, but also to a large extent on the molecular size of the protein. The latter factor is so pronounced that reversal of the migration velocities of two proteins of different molecular weights can often be accomplished by mere changes in the gel concentration, i.e. the pore size. If this "molecular-sieve" electrophoresis is combined with electrophoresis in a medium without molecular sieving properties a high resolution can be expected. "Molecular-sieve" electrophoresis, which can be used both for analytical and small scale preparative purposes, can in some cases give separations similar to those obtained in "molecular-sieve" chromatography.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element BLOOD PROTEIN ELECTROPHORESIS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element GELATIN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SERUM ALBUMIN, BOVINE
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Hjertén, S.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1sjiFvksVUUxNqlxDR7G4sBqHDaJMZn5A/view?usp=drivesdk">https://drive.google.com/file/d/1sjiFvksVUUxNqlxDR7G4sBqHDaJMZn5A/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-17894 25.06.2025 25.06.2025 Documentos solicitados