ScienceJohn Michels (Journalist) 1940 |
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Page 113
... prepare the emulsion , this amount of dry material is mixed with 5 cc of a freshly prepared 0.85 per cent . sodium chloride solution , incubated for 15 minutes at 50 ° C. , and then allowed to stand until the coarse material is settled ...
... prepare the emulsion , this amount of dry material is mixed with 5 cc of a freshly prepared 0.85 per cent . sodium chloride solution , incubated for 15 minutes at 50 ° C. , and then allowed to stand until the coarse material is settled ...
Page 302
... prepared microfilm " essay " on our times , taken from books , almanacs , pic- tures , arranged in logical order to cover all the major activities of human life . Multi - lingual texts , a dic- tionary and an idiomatic lexicon will ...
... prepared microfilm " essay " on our times , taken from books , almanacs , pic- tures , arranged in logical order to cover all the major activities of human life . Multi - lingual texts , a dic- tionary and an idiomatic lexicon will ...
Page 456
... prepared in a high state of purity . It is a glycoprotein and has been studied by physical and chemical methods . The crude hormone was obtained from fresh urine collected from women about two months pregnant by Katzman and Doisy's ...
... prepared in a high state of purity . It is a glycoprotein and has been studied by physical and chemical methods . The crude hormone was obtained from fresh urine collected from women about two months pregnant by Katzman and Doisy's ...
Contents
STEVENS S S and J VOLKMANN Sensory Discrimina | 1 |
Civil Service Positions 232 | 9 |
LUKENS F D W and F C DOHAN Diabetic Cats 222 | 10 |
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