|
The premier abstracting service dealing solely with analytical
chemistry in all its aspects.
Analytical Abstracts (ANAB) covers general, inorganic, organic,
biochemical, pharmaceutical, food, agricultural and environmental
aspects of analytical chemistry as well as computer and
instrumental applications in analysis.
Items are selected, arranged and indexed to keep the analytical
chemist, whether laboratory worker or supervisor, in touch with
the important literature in this field.
All references in Analytical Abstracts from 1984 onwards contain
an informative abstract which enables the user to assess
the analytical relevance of the original paper.
All Analytical Abstracts material has been indexed by the
producer to facilitate the retrieval of:
ANALYTE: the chemical substance being separated, determined,
identified or detected.
MATRIX: the medium or type of sample in which the analyte is
present.
CONCEPT: techniques, reagents, apparatus or fields of study;
anything which is not an analyte or a matrix.
Use ANAB to answer such queries as:
- find an assay for lactate dehydrogenase.
- trace recently published papers on the determination of
impurities in high-purity steel.
- retrieve information on determining the presence of diethylene
glycol in wine.
Sources:
The 'core' list of journals regularly scanned includes more than
260 primary journals from countries throughout the world. Items
are also occasionally taken from other journals. Further sources
include books, conference proceedings, technical reports, and
equipment manufacturers' application notes.
Accession number & update
AAN6216H10289 20000419.
Title
Determination of edible bird's nest and its products by
gas chromatography.
Author(s)
Yu-Y-Q; Xue-L; Wang-H; Zhou-H-X; Zhu-X-F; Li-B-S.
Author affiliation
Shanghai Food Ind Res Inst, Shanghai 200052, China.
Source
Journal of Chromatographic Science; Volume: 38; Issue: 1;
Page: 27-32; Jan 2000; ISSN: 0021-9665; CODEN: JCHSBZ.
Abstract
A specific gas chromatographic (GC) detection method for edible
bird's nest (EBN) based on identifying the composition of the
oligosaccharide chain combined with glycoprotein in EBN is
developed. Five monoses (D-mannose (mannose), D-galactose
galactose (galactose), N-acetyl-D-galactosamine, N-acetyl-D-
glucosamine, and N-acetylneuraminic acid) that constitute
the oligosaccharide chain are detected using GC and GC-mass
spectrometry techniques; their characteristic GC spectrum can
reliably be regarded as the EBN fingerprint. The peak-area
ratios in GC spectrum of those five monoses are found to be
fixed; therefore, the GC technique developed in this work can
conveniently be used to determine various raw EBN and their
products both qualitatively and quantitatively, distinguishing
between fake and genuine EBN rapidly.
Section codes
H: Environmental, Agriculture and Food, 80000.
Descriptors
Analyte: galactose (59-23-4): detmn. of, in Chinese traditional
food, by GC;
mannose (31103-86-3): detmn. of, in Chinese traditional food,
by GC;
galactosamine-N-acetyl (1811-31-0): detmn. of, in Chinese
traditional food, by GC;
glucosamine-N-acetyl (7512-17-6): detmn. of, in Chinese
traditional food, by GC;
neuraminic-acid-N-acetyl (131-48-6): detmn. of, in Chinese
traditional food, by GC;
monosaccharides: detmn. of, in Chinese traditional food, by GC.
Matrix: traditional-Chinese-food: detmn. of monosaccharides in,
by GC.
Concept: chromatography-gas-GC.
Language
EN; English.
Publication type
J: Journal.
Publication year
2000.
Copyright
The Royal Society of Chemistry; 18 Apr 2000.
Label/description Example
AN Accession number 1_: AAN5810H00039.AN.
& update date 2_: 20000419.AN.
TI Title 3_: CHROMATOGR$.TI.
AU Author(s)* 4_: ZHOU.AU.
or 5_: ZHOU-H$.AU.
(up to 15 names listed)
IN Author affiliation 6_: SHANGHAI WITH FOOD.IN.
(author's correspondence address)
SO Source* 7_: JOURNAL-OF-CHROMATOGRA
PHIC-SCIENCE
or 8_: CHROMATOGR$ WITH
SCIENCE.SO.
ISSN 9_: 0021-9665.SO.
CODEN 10_: JCHSBZ.SO.
AB Abstract 11_: BIRD$1 WITH NEST.AB.
SC Section codes 12_: SC=H
..ROOT SC= for a list
DE Descriptors (includes DA DM DC)* 13_: ANALYTE WITH
(see also Notes) GALACTOSE.DE.
DA Analyte descriptors* 14_: GALACTOSE.DA.
DM Matrix descriptors* 15_: TRADITIONAL-CHINESE-
FOOD.DM.
DC Concept descriptors* 16_: CHROMATOGRAPHY-$.DC.
LG Language 17_: LG=EN
..ROOT LG= for a list
PT Publication type 18_: PT=J
PT=J Journals
PT=B Books
PT=T Technical Reports
AV Availability 19_: GENEVA.AV.
(source for ordering documents)
RF Cross references 20_: WORLD ADJ SURF ADJ
COAT ADJ ABSTR.RF.
YR Publication year 21_: YEAR=2000
CP Copyright - Display only -
(*) Phrases in these paragraphs can be searched using either
hyphens or the linking operators ADJ or WITH. The ROOT
command is especially useful here to establish, for
example, how a source or a descriptor appears in the
database.
1_: SEWAGE ADJ SLUDGE$.AB.
YEAR Publication year YYYY 2_: ..L 1 YEAR>1995
UDATE Update date YYYYMMDD 3_: ..L 1 UDATE<19960726
UMONTH Update month YYYYMM 4_: ..L 1 UMONTH EQ 199610
By paragraph - Title, Abstract _: ..P TI, AB 1,3-5,10
SHORT AN TI AU SO YR
MEDIUM AN TI AU SO AB YR
LONG AN TI AU SO AB SC DE (DA DM DC) YR
ALL AN TI AU IN SO AB SC DE (DA DM DC) LG PT AV RF YR CP
KWIC Context of search terms from the AB paragraph.
FREE AN TI SC DE (DA DM DC) LG PT AV RF YR CP
_: ..P LONG 1-10.
DE/DA - Analyte descriptors:
Contains one or more analyte index entries. The analyte is the
substance which is being determined, detected, identified or
separated.
DE/DM - Matrix descriptors:
One or more matrix index entries. The matrix is the medium or
type of sample which is being analysed.
DE/DC - Concept descriptors:
Contains one or more concept index entries, describing, e.g. the
techniques used in the analysis.
For a complete guide to Analytical Abstracts, search BASE-ANAB
in BASE.
ANALYTICAL ABSTRACTS ONLINE, CHEMICAL BUSINESS NEWSBASE, CHEMICAL
ENGINEERING ABSTRACTS, CHEMICAL SAFETY NEWSBASE, CURRENT
BIOTECHNOLOGY ABSTRACTS,
A copyright of the Royal Society of Chemistry (RSC). RSC data
delivered hereunder may not be duplicated in hard copy or
machine-readable form without written authorisation from the Royal
Society of Chemistry, Cambridge, except that limited reproduction of
printed output up to fifteen (15) copies is permitted for
distribution within the buyer's organisation. Under no circumstances
may copies made under this provision be offered for resale.
Back to the Datasheet Index Page
© 2010 Dialog LLC All Rights Reserved
|