- NLM Digital Collections - Elements of chemistry : including the most recent discoveries and applications of the science ...Publication: New-York : Published by Harper & Bros., 1848... noticed that there are really three kinds of chlorophyll: the first, which exists in fresh leaves, dissolves ... a large tree seldom contains ten grains of chlorophyll. It is known that in autumn the leaves ...
- NLM Digital Collections - A compendium of the course of chemical instruction in the Medical Department of the ...Publication: Philadelphia : Auner, 1840-43... due to the pressure of a substance called chlorophyll. This has not been obtained sufficiently pure to ... with bases. 5033. Berzelius conceives three kinds of chlorophyll to exist. The first, existing in fresh leaves, ...
- NLM Digital Collections - Diagnostic methods : chemical, bacteriological and microscopical ; a text-book for students ...Publication: Philadelphia : P. Blakiston's Son & Co., [1923]... bile, but may come from contamination with various chlorophyll-containing organisms. Almost all types of vomitus contain ... show a green color. Naturally, in this examination chlorophyll-containing fragments must be excluded. The most favorable ...
- NLM Digital Collections - Physiological chemistry (Volume 2)Publication: Philadelphia : Blanchard & Lea, 1855... plant, the idea naturally presents itself that the chlorophyll on which this color depends plays a very ... decide, from the facts before us, whether the chlorophyll acts in the manner of a ferment or ...
- NLM Digital Collections - Yucca angustifolia : a chemical studyPublication: Philadelphia : McCalla & Stavely, Printers, 1886... It was colored by a small quantity of chlorophyll, which the petroleum spirit dissolved. The liquid was ... a fixed oil with a small amount of chlorophyll that had been brought into solution by it. ...
- NLM Digital Collections - A manual of organic materia medica : being a guide to materia medica of the vegetable and ...Publication: Philadelphia : Henry C. Lea's Son & Co., 1882... stem. Roots are destitute, or nearly so, of chlorophyll. Annual roots, separated from the other portions of ... oil 6-7 per cent., filitannic acid, filixred, chlorophyll, and filicic acid, C14H18O5; the latter crystalline, soluble ...
- ... carbon is first fixed under the form of chlorophyll in the leaf. Chloro- phyll occurs under remarkable ... a nearly homogeneous mass of ' protoplasm,' through which chlorophyll-granules are dispersed." " These particles, increasing in size, ...
- ... carbon is first fixed under the form of chlorophyll in the leaf. Chloro- phyll occurs under remarkable ... a nearly homogeneous mass of ' protoplasm,' through which chlorophyll-granules are dispersed." " These particles, increasing in size, ...
- NLM Digital Collections - The institutes of medicinePublication: New York : Harper ; London : Sampson Low, 1860... carbon is first fixed under the form of chlorophyll in the leaf. Chloro- phyll occurs under remarkable ... a nearly homogeneous mass of ' protoplasm,' through which chlorophyll-granules are dispersed." " These particles, increasing in size, ...
- ... carbon is first fixed under the form of chlorophyll in the leaf. Chloro- phyll occurs under remarkable ... a nearly homogeneous mass of ' protoplasm,' through which chlorophyll-granules are dispersed." " These particles, increasing in size, ...
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