11 Ergebnisse.

Keine Beschreibung.

Keine Beschreibung.

Excerpt from Separation and Purification Section: Summary of Activities, July 1968 to June 1969The citation of any commercial materials and equipment in this document is occasionally made only to specify procedures which were used, and does not imply recommendation or endorse ment by the National Bureau of Standards, nor does it imply the use of such material and equipment as the only suitable sources for the purpose at hand.Mrs. Janice Hurst,...

Excerpt from Separation and Purification Section: Summary of Activities, July 1968 to June 1969The citation of any commercial materials and equipment in this document is occasionally made only to specify procedures which were used, and does not imply recommendation or endorse ment by the National Bureau of Standards, nor does it imply the use of such material and equipment as the only suitable sources for the purpose at hand.Mrs. Janice Hurst,...

Excerpt from Separation and Purification Section: Summary of Activities, July 1969 to June 1970The dependence of the swollen volume of an ion exchange resin upon humidity is believed to be a thermodynamic property and, therefore, path independent. The testing of this hypothesis has not been thoroughly examined beyond the initial studies of Boyd and Soldano [3] who first established experi mental consistency with isopiestic water vapor pressure...

Excerpt from Separation and Purification Section: Summary of Activities, July 1967 to June 1968The Analytical Chemistry Division was established as a separate division at the National Bureau of Standards on September 1, 1963, and became part of the Institute for Materials Research in the February l, 196 reorganization. It consists at present of nine sections and about 100 tech nical personnel encompassing some 57 different analytical competenc...

Excerpt from Separation and Purification Section: Summary of Activities, July 1967 to June 1968The Analytical Chemistry Division was established as a separate division at the National Bureau of Standards on September 1, 1963, and became part of the Institute for Materials Research in the February l, 196 reorganization. It consists at present of nine sections and about 100 tech nical personnel encompassing some 57 different analytical competenc...

Excerpt from Separation and Purification Section: Summary of Activities, July 1970 to June 1971The use of brand names are only for the purpose of description and indicates that the equipment was used by this laboratory and was found to be satisfactory. This does not imply that these are the best or only available components for the job.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at ww...

Excerpt from Separation and Purification Section: Summary of Initial Activities, February 1966 Through June 1967B. The Molecular Structure of Ion Exchange Resin. C. Fractional Sulfonation of Styrene Divinylbenzene Copolymer.D. Development of a Standard Reference Material for Ion Exchange Research.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a repro...

Excerpt from Separation and Purification Section: Summary of Activities, July 1970 to June 1971The use of brand names are only for the purpose of description and indicates that the equipment was used by this laboratory and was found to be satisfactory. This does not imply that these are the best or only available components for the job.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at ww...

Excerpt from Separation and Purification Section: Summary of Initial Activities, February 1966 Through June 1967B. The Molecular Structure of Ion Exchange Resin. C. Fractional Sulfonation of Styrene Divinylbenzene Copolymer.D. Development of a Standard Reference Material for Ion Exchange Research.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a repro...