Boron Isotope Fractionation in Column Chromatography with Glucamine Type Resins

Boron isotope fractionation during brucite deposition

Boron isotope fractionation during brucite deposition from artificial seawater J. Xiao, Y. K. Xiao, C. Q. Liu, and Z. D. Jin State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an, 710075, China Qinghai Institute of Salk Lakes, Chinese Academy of Sciences, Xining, Qinghai, 810008, China State Key Laboratory of Environmental Geoch...

Boron isotope fractionation in magma via crustal carbonate dissolution

Carbon dioxide released by arc volcanoes is widely considered to originate from the mantle and from subducted sediments. Fluids released from upper arc carbonates, however, have recently been proposed to help modulate arc CO2 fluxes. Here we use boron as a tracer, which substitutes for carbon in limestone, to further investigate crustal carbonate degassing in volcanic arcs. We performed laborat...

Isotope Effects, Isotope Separation and Isotope Fractionation

Methods for the isolation of glycolytic intermediated by column chromatography with ion exchange resins.

In the course of the study of glycolysis in the human red blood cell which is reported in a companion paper (1) new information was collected on the application of column chromatography with anion exchange resins to the isolation of glycolytic intermediates and related compounds. The findings are the subject of this communication. Included in this report are modifications of some analytical met...

Methods for the Isolation of Glycolytic Intermediates by Column Chromatography with Ion Exchange Resins*

In the course of the study of glycolysis in the human red blood cell which is reported in a companion paper (1) new information was collected on the application of column chromatography with anion exchange resins to the isolation of glycolytic intermediates and related compounds. The findings are the subject of this communication. Included in this report are modifications of some analytical met...