Chemical News and Journal of Industrial Science, Tomy 135-136Chemical news office., 1927 |
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Strona 2
... KNOWN ENGINEER . There is now increasingly severe competi- tion between the two general methods avail- able for the softening of water , that is , lime and soda ash , and the use of Zeolite or Base Exchange Compounds . The rela- tive ...
... KNOWN ENGINEER . There is now increasingly severe competi- tion between the two general methods avail- able for the softening of water , that is , lime and soda ash , and the use of Zeolite or Base Exchange Compounds . The rela- tive ...
Strona 25
... known amino acid of the body which contains sulphur ; this is cystine , a substance readily obtained from hair or wool . Will the insulin molecule be found to possess similar grouping ? Cystine is repre- sented by the following formula ...
... known amino acid of the body which contains sulphur ; this is cystine , a substance readily obtained from hair or wool . Will the insulin molecule be found to possess similar grouping ? Cystine is repre- sented by the following formula ...
Strona 54
... known . A principal product of these efforts is ethylene glycol , which has been offered to industry for the first time , after having been known since the early days of chem- istry only as a chemical curiosity . Ethylene glycol is now ...
... known . A principal product of these efforts is ethylene glycol , which has been offered to industry for the first time , after having been known since the early days of chem- istry only as a chemical curiosity . Ethylene glycol is now ...
Strona 58
... known hormones . Adrenaline is the lævorotatory modifica- tion of a methylaminoethanol derivative of pyrocatechol . This optically active substance , posses- sing all the well - known actions of natural adrenaline increase in the ...
... known hormones . Adrenaline is the lævorotatory modifica- tion of a methylaminoethanol derivative of pyrocatechol . This optically active substance , posses- sing all the well - known actions of natural adrenaline increase in the ...
Strona 60
... known as rivanol , and 6 - amino - 3 - dimethylamino - 2 : 7 10 - trimethylacridinium chloride , known as flavizide . Both of them are powerfully bactericidal to staphylococci and strepto- cocci , and do not depress the body's own power ...
... known as rivanol , and 6 - amino - 3 - dimethylamino - 2 : 7 10 - trimethylacridinium chloride , known as flavizide . Both of them are powerfully bactericidal to staphylococci and strepto- cocci , and do not depress the body's own power ...
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