A Text Book of Pharmacognosy - 9 Angebote vergleichen

Lieferung aus: Vereinigte Staaten von Amerika, Free shipping.
Von Händler/Antiquariat, BuySomeBooks [52360437], Las Vegas, NV, U.S.A.
This item is printed on demand. 188 pages. Dimensions: 9.6in. x 7.4in. x 0.5in.This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1921 Excerpt: . . . Part Used. --The dried leaflets, containing not less than 0. 6 per cent. of alkaloids. Standard of Assay. --Not less than 0. 6 per cent. of the alkaloids of Pilocarpus. Limit of Impurities. --5 per cent. of stalks bearing the leaflets and stems of the same plant, or other foreign matter. Ash. --Not more than 7 per cent. Habitat. --Brazil, in open forests. Plants. --Shrubs with imparipinnate leaves and racemes of small pinkish purple flowers. The fruit consists of 5 follicles. Production and Commerce. --The shrubs grow on hill sides and in open forests of Brazil. Pilocarpus Jaborandi is abundant near Pernambuco while P. microphyllus thrives near Maranham. Hence the product of the former species is known commercially as Pernambuco Jaborandi and that of the latter, as Maranham Joborandi. Distinction Between Official Varieties Of Pilocarpus Pernambuco Jaborandi Outline: Elliptical, oblong to oblong-ovate. 8-15 cm. long. 1. 5-4. 5 cm. broad. Base: Unequal. Apex: Emarginate. Margin: Entire and slightly revolute. Up. Surface: Dk. green to brownish-green. L. Surface: Yellowish-or greenish-brown. Texture: Coriaceous, brittle. Odor: Slight Taste: Bitter Maranham Jaborandi Obovate to ovate. 1. 5-5 cm. long. 1. 5-2. 2 cm. broad. Tapering into petiole. Deeply emarginate. Entire and revolute. Grayish to yellowish-green. Grayish to yellowish-green. Coriaceous but less than half as thick as Pernambuco variety. Slight Bitter Histology. --Sections of Jaborandi leaflets, cut through the lamina, present the following structures for examination: 1. Upper epidermis of more or less tangentially elongated cells, as observed in cross section, with a thick, yellow outer cuticle and frequently showing outgrowths in the form of long, yellowish, thick walled, unicellular, non-. . . This item ships from La Vergne,TN.

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 1-2 business days, Real shipping costs can differ.
Von Händler/Antiquariat, super_star_seller.
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1921 Excerpt: ...Part Used.--The dried leaflets, containing not less than 0.6 per cent. of alkaloids. Standard of Assay.--Not less than 0.6 per cent. of the alkaloids of Pilocarpus. Limit of Impurities.--5 per cent. of stalks bearing the leaflets and stems of the same plant, or other foreign matter. Ash.--Not more than 7 per cent. Habitat.--Brazil, in open forests. Plants.--Shrubs with imparipinnate leaves and racemes of small pinkish purple flowers. The fruit consists of 5 follicles. Production and Commerce.--The shrubs grow on hill sides and in open forests of Brazil. Pilocarpus Jaborandi is abundant near Pernambuco while P. microphyllus thrives near Maranham. Hence the product of the former species is known commercially as "Pernambuco Jaborandi" and that of the latter, as "Maranham Joborandi." Distinction Between Official Varieties Of Pilocarpus Pernambuco Jaborandi Outline: Elliptical, oblong to oblong-ovate. 8-15 cm. long. 1.5-4.5 cm. broad. Base: Unequal. Apex: Emarginate. Margin: Entire and slightly revolute. Up. Surface: Dk. green to brownish-green. L. Surface: Yellowish-or greenish-brown. Texture: Coriaceous, brittle. Odor: Slight Taste: Bitter Maranham Jaborandi Obovate to ovate. 1.5-5 cm. long. 1.5-2.2 cm. broad. Tapering into petiole. Deeply emarginate. Entire and revolute. Grayish to yellowish-green. Grayish to yellowish-green. Coriaceous but less than half as thick as Pernambuco variety. Slight Bitter Histology.--Sections of Jaborandi leaflets, cut through the lamina, present the following structures for examination: 1. Upper epidermis of more or less tangentially elongated cells, as observed in cross section, with a thick, yellow outer cuticle and frequently showing outgrowths in the form of long, yellowish, thick walled, unicellular, non-... Paperback, Label: RareBooksClub.com, RareBooksClub.com, Product group: Book, Published: 2012-03-06, Studio: RareBooksClub.com, Sales rank: 13016388.

Lieferung aus: Vereinigte Staaten von Amerika, Free shipping.
Von Händler/Antiquariat, BuySomeBooks [52360437], Las Vegas, NV, U.S.A.
This item is printed on demand. 556 pages. Dimensions: 9.7in. x 7.4in. x 1.1in.This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: and lt;title and gt; A Text Book Of Pharmacognosy and lt;author and gt; Heber Wilkinson Youngken and lt;publisher and gt; P. Blakistons Son and amp; Co. , 1921 and lt;subjects and gt; Health and amp; Fitness; Herbal Medications; Health and amp; Fitness Herbal Medications; Medical Pharmacology; Medical Pharmacy; Pharmacognosy This item ships from La Vergne,TN.

Lieferung aus: Vereinigtes Königreich Großbritannien und Nordirland, Free shipping.
Von Händler/Antiquariat, The Book Depository [54837791], London, United Kingdom.
Language: English . Brand New Book ***** Print on Demand *****.This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ A Text Book Of Pharmacognosy Heber Wilkinson Youngken P. Blakiston s Son Co., 1921 Health Fitness; Herbal Medications; Health Fitness / Herbal Medications; Medical / Pharmacology; Medical / Pharmacy; Pharmacognosy ***** Print on Demand *****.

Lieferung aus: Kanada, In Stock, plus shipping.
Heber Wilkinson Youngken, Books, History, A Text Book Of Pharmacognosy, This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ A Text Book Of Pharmacognosy Heber Wilkinson Youngken P. Blakiston's Son & Co., 1921 Health & Fitness; Herbal Medications; Health & Fitness / Herbal Medications; Medical / Pharmacology; Medical / Pharmacy; Pharmacognosy.

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 1-2 business days, Real shipping costs can differ.
Von Händler/Antiquariat, super_star_seller.
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ A Text Book Of Pharmacognosy Heber Wilkinson Youngken P. Blakiston's Son & Co., 1921 Health & Fitness; Herbal Medications; Health & Fitness / Herbal Medications; Medical / Pharmacology; Medical / Pharmacy; Pharmacognosy , Paperback, Label: Nabu Press, Nabu Press, Product group: Book, Published: 2011-08-28, Studio: Nabu Press.

Lieferung aus: Vereinigte Staaten von Amerika, Usually ships in 1-2 business days, Real shipping costs can differ.
Von Händler/Antiquariat, BooKnackrh.
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ A Text Book Of Pharmacognosy Heber Wilkinson Youngken P. Blakiston's Son & Co., 1921 Health & Fitness; Herbal Medications; Health & Fitness / Herbal Medications; Medical / Pharmacology; Medical / Pharmacy; Pharmacognosy , Paperback, Label: Nabu Press, Nabu Press, Product group: Book, Published: 2011-08-28, Studio: Nabu Press.

Lieferung aus: Kanada, In Stock, plus shipping.
Heber Wilkinson Youngken, Books, History, A Text Book of Pharmacognosy, A Text Book of Pharmacognosy.

Lieferung aus: Vereinigte Staaten von Amerika, Shipping costs to: USA.
Von Händler/Antiquariat, Bookshopee.
RareBooksClub.com. Paperback. New. NEW BOOK.