Science: v.1-v.219Moses King, 1965 |
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Page 1140
... sample volumes accommodated by these columns depends greatly on the nature of the sample . For simple desalting opera- * According to J. Porath and H. Bennich tions or for separation of peptides and amino acids from proteins , a sample ...
... sample volumes accommodated by these columns depends greatly on the nature of the sample . For simple desalting opera- * According to J. Porath and H. Bennich tions or for separation of peptides and amino acids from proteins , a sample ...
Page 1170
... Sample ... any material that pyrolyzes at temperatures up to 1000 ° C. Sample size ... from 5 to 50 milligrams , generally . Operating cycle . . . 8 minutes . Accuracy ... results correspond to theory ± 0.2 % nitrogen . Readout ...
... Sample ... any material that pyrolyzes at temperatures up to 1000 ° C. Sample size ... from 5 to 50 milligrams , generally . Operating cycle . . . 8 minutes . Accuracy ... results correspond to theory ± 0.2 % nitrogen . Readout ...
Page 1371
... sample ( usually water ) is larger than T / H≈ 10-16 . But the concentra- tions are usually lower in natural water samples or samples produced by nu- clear reactions in accelerator experi- ments . This necessitates the enrichment of ...
... sample ( usually water ) is larger than T / H≈ 10-16 . But the concentra- tions are usually lower in natural water samples or samples produced by nu- clear reactions in accelerator experi- ments . This necessitates the enrichment of ...
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