Frei R W (110 results)

Condition: New.

Hardcover. Condition: Fine EX-LIBRARY. No Dust Jacket. First Edition. Cleveland, Ohio: CRC Press (The Chemical Rubber Company), 1973. Appears unread. Fine EX-LIBRARY, stamped "WITHDRAWN" on endpapers. Clean, square, and tight. Sharp corners. Pages are fresh and crisp. No underlining. No highlighting. No margin notes. Illustrated throughout with diagrams, equations, tables, photos and figures. Bibliographical References. Author Index. Subject Index. Original brown leatherette. First Edition. Hardcover. Fine EX-LIBRARY/No Dust Jacket. 4to. (vii), 220pp.…

Condition: New.

Condition: As New. Unread book in perfect condition.

Condition: As New. Unread book in perfect condition.

Condition: Good. 298 pp., Hardcover, ex library, else text clean and binding tight, lacks dust jacket. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.…

Condition: As New. Unread book in perfect condition.

Condition: New.

Condition: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Condition: New.

Condition: New.

Condition: As New. Unread book in perfect condition.

Hard Cover. VG (no dj, black boards with white title and blue/white pattern on spine, Royal Aircraft Establishment library markings else all clean tight and bright, no fault) large octavo 457pp. Journal of Chromatography Library volume 39A. On-line sample handling and trace enrichment in liquid chromatography - the determination of organic compounds in water samples; Determination of drugs and their metabolites in biological samples by fully automated HPLC with on-line solid-liquid extaction and pre-column switching; Immobilization of compounds for selective interaction with analytes in liquid chromatography; Design and choice of suitable labelling reagents for liquid chromatography; Photodiode array detection and solute recognition in high-performance liquid chromatography; Electrochemical techniques for detection in HPLC; Solid-phase reactors in high-performance liquid chromatogaphy; Commercial asdpects of post-column reaction detectors for liquid chromatography.…

Condition: As New. Unread book in perfect condition.

Condition: New.

Condition: As New. Unread book in perfect condition.

Hardcover. Condition: Good. No Jacket. First Edition. From an academic library with the usual stamps and labels. Lightly worn copy. A00011605.

Paperback. Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condition: New.

hardcover. Condition: Very Good. 4th edition. 2 heavy volumes, 260 ounces heavy, volume 1 had a slight, Minor superficial insect trace along spine margin; structurally unaffected.SEE PIC!, very clean volumes, just a hint of foxing at the boardsI ship Worldwide from Puerto Rico, USA.Listing Includes Books Image . Please email me if you need to see more pictures! The orders are processed promptly, carefully packaged and shipped within 1 day of purchase. PLEASE NOTE! if you need the book quickly, please Purchase Priority Shipping. Media will not show updates in mail confirmation till reaches continental U.S.…

Condition: New. In English.

Condition: New. In English.

Condition: New. pp. 316.

Condition: New. pp. 360.

Paperback. Condition: Brand New. reprint edition. 355 pages. 9.25x6.10x0.82 inches. In Stock.

Condition: Brand New. New.SoftCover International edition. Different ISBN and Cover image but contents are same as US edition.Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - The first volume in this series is devoted to derivatization techniques in chromatography, for very obvious reasons. In gas chromatography (GC) chemical derivatization as an aid to expand the usefulness of the technique has been known for more than a decade and has become an established approach. The first chapter deals to a great extent with derivatization for the purpose of making compounds amenable to Gc. Although the discussion concentrates on pesticides, some generally valid conclusions can be drawn from this chapter. Chemistry will not be limited to the separation-it can also have a pronounced impact on the sample cleanup, another topic cov ered in Chapter 1. Since the introduction of coupled GC-mass spectroscopy (GC-MS), a very powerful tool, derivatization techniques have taken still another di rection-taking into consideration chromatographic as well as mass spec trometric improvement of the compounds of interest. Cyclic boronates are discussed as derivatization reagents for this purpose in the second chapter.…

Condition: New.

Condition: New.

Paperback. Condition: Brand New. 470 pages. 9.50x6.50x1.06 inches. In Stock.