(1) Prairie Regional Laboratory, National Research Council of Canada, S7N 0W9 Saskatoon, Saskatchewan, Canada;(2) Present address: Boyce Thompson Institute at Cornell, 14853 Ithaca, N.Y., USA
Abstract:
Summary An improved inexpensive portable gas chromatograph for the acetylene reduction assay of nitrogenase is described. The instrument is more convenient to use than a previously described model. Modifications permit the detection of hydrogen or methane.