Science: v.1-v.219Moses King, 1966 |
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Стр. 1362
... method , we prepared solutions of tritiated thalidomide and then assayed them for thalidomide by a method developed in our laboratory . A portion of the solution was shaken with ten volumes of ethylene di- chloride ( EDC ) . Over 90 ...
... method , we prepared solutions of tritiated thalidomide and then assayed them for thalidomide by a method developed in our laboratory . A portion of the solution was shaken with ten volumes of ethylene di- chloride ( EDC ) . Over 90 ...
Стр. 1455
... method with the peak heights was satis- factory since the response curves were quite similar for the chemiluminescent substances tested . ) The results ( Fig . 3 ) suggested immediately that ozone - in- duced luminescence could be used ...
... method with the peak heights was satis- factory since the response curves were quite similar for the chemiluminescent substances tested . ) The results ( Fig . 3 ) suggested immediately that ozone - in- duced luminescence could be used ...
Стр. 1662
... method ( 7 ) and by the direct photometric measurement of DPN re- duction at 340 mp . Stock solutions of all pesticides ( 8 ) were prepared in isopropyl alcohol . Except where otherwise noted , all re- actions were carried out in a ...
... method ( 7 ) and by the direct photometric measurement of DPN re- duction at 340 mp . Stock solutions of all pesticides ( 8 ) were prepared in isopropyl alcohol . Except where otherwise noted , all re- actions were carried out in a ...
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Vol 154 No 3752 | 961 |
BOOK REVIEWS | 995 |
Respiration of a Forest Measured by Carbon Dioxide Accumulation during | 1031 |
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