공지
2024학년도 하계방학 기간 도서관 이용안내
원문복사·상호대차 이용안내
2024-1학기 도서관 프로그램 안내
특별회원 도서대출제도 변경 및 예치금 반환 안내
이전
다음
Close today
공지사항 닫기
DAU Library
Central Library
Dong-A University
LOGIN
Off-Campus Access
OFF
KO
Open the search box
Search"
Search
All
Library Catalog
eArticles
eJournals
Databases
e-Learning
e-Learning
INSPIRE
KOCW
Overseas OCW/MOOC List
eBooks
Collections
New Arrivals(Subject)
Popular Books
Recommendations
DAU Reading List
Book Gallery
Research book
Research Support
Journal Evaluation
Subject Guides
Plagiarism Prevention
Plagiarism Prevention
Research Ethics
References Management
Thesis Submission
Document Delivery Service/Interlibrary Loan
Document Delivery Service/Interlibrary Loan
Medicine, Nursing(Request_Journal)
Medicine, Nursing(Request_Thesis)
DDS/ILL – Request list
Library Instruction
Library Instruction Guide
Library Instruction Request
Group Instruction Request
Libaray Services
Use Using Materials
Borrow/Renew/Return
Inter-Campus Loan
Purchase Request
Closed Stack Request
Priority Cataloging Book Request
Missing Book Request
Facilities
Group Study Room
Group Study Room Request
Reading Room
Visit Other Libraries(Data)
Visit Other Libraries for Material Use
Visit Other Libraries Request(Data)
Request History (Material Use)
Visit Other Libraries(Reading Room)
Visit Other Libraries Guide(Reading Room)
Visit Other Libraries Request(Reading Room)
Request History (Reading Room)
User Guide
Undergraduates
Graduates students
Faculty/Staff
Special member
Etc.
Mobile Service
Mobile Web
Mobile Seat Allocation
Mobile ID Card
WiFi
Off-Campus Access
Find Services
About our Library
Overview
Overview
History
Status
Regulations
Organization/Staff
Library Hours
Floor Guide
Donations
How to Donate
List
Cyber Memorial Collection
Directions
Community
Notice
Notice(Datebases)
Q&A
Q&A
FAQ
Book Reviews
Best Reviews
Program Feedback
Forms
Error Inquiry
My Library
Borrow/Renew
Borrow/Renew
History
Inter-Campus Loan List
My Request List
Purchase Request
Closed Stack Request
Priority Cataloging Book Request
Missing Book Request
DDS – Request List
Group Study Room
Library Instruction
My Shelf
My Book Reviews
Personal Information
Profile
Notice
Quick Menu
My Shelf
Error Inquiry
메뉴 전체보기
eArticles
Home
>
Search
>
eArticles
>
검색결과 돌아가기
검색화면
Export
프린트
E-Mail
EndNote
RefWorks
요약정보
基于气相色谱法的驴皮真伪快速鉴别 / Rapid Identification of Authentic Donkey Skin Based on Gas Chromatography
Resource Type
Academic Journal
Authors
李兰杰
;
张华宸
;
石婧
;
魏子翔
;
张宁
;
刘桂芹
;
LI Lanjie
;
ZHANG Huachen
;
SHI Jing
;
WEI Zixiang
;
ZHANG Ning
;
LIU Guiqin
Source
现代食品科技 / Modern Food Science & Technology
. 37(12):280-285
Subject
驴皮;气相色谱法;肉豆蔻酸;棕榈油酸
Language
Chinese
ISSN
1673-9078
Online Access
Scopus
Find it @ DONGA
초록
为更加全面地对阿胶质量进行控制,建立了一种基于气相色谱法探究驴皮真伪快速鉴别的方法.动物皮脂经过提取并进行甲酯化处理,初步构建了驴皮、羊皮、牛皮中总脂肪酸成分的指纹图谱,并经归一化法对驴、羊、牛皮中肉豆蔻酸、棕榈油酸的相对含量进行了测定,经内标法(以十七烷酸甲酯为内标)对驴、羊、牛皮中肉豆蔻酸、棕榈油酸进行了定量分析.结果表明,肉豆蔻酸、棕榈油酸在驴、羊、牛皮中具有较高的差异性.羊皮中肉豆蔻酸的相对含量(8.94%)约为驴皮(2.98%)和牛皮(3.03%)的3倍,而驴皮、牛皮皮脂中棕榈油酸的相对含量(9.98%、13.46%)约为羊皮(2.78%)的3.6倍和4.8倍.同样,肉豆蔻酸、棕榈油酸在驴皮(2.98%、9.98%)、羊皮(8.94%、2.78%)和牛皮(3.03%、13.46%)中的绝对含量具有较高的差异性.综上所述,通过建立驴皮中肉豆蔻酸、棕榈油酸含量测定可以为驴皮的真伪快速鉴别提供一种新的思路.
메일 발송
로그인후 이용해주세요.
이동하기
Full menu
Close full menu
Search
All
Library Catalog
eArticles
eJournals
Databases
e-Learning
e-Learning
INSPIRE
KOCW
Overseas OCW/MOOC List
eBooks
Collections
New Arrivals(Subject)
Popular Books
Recommendations
DAU Reading List
Book Gallery
Research book
Research Support
Journal Evaluation
Subject Guides
Plagiarism Prevention
Plagiarism Prevention
Research Ethics
References Management
Thesis Submission
Document Delivery Service/Interlibrary Loan
Document Delivery Service/Interlibrary Loan
Medicine, Nursing(Request_Journal)
Medicine, Nursing(Request_Thesis)
DDS/ILL – Request list
Library Instruction
Library Instruction Guide
Library Instruction Request
Group Instruction Request
Libaray Services
Use Using Materials
Borrow/Renew/Return
Inter-Campus Loan
Purchase Request
Closed Stack Request
Priority Cataloging Book Request
Missing Book Request
Facilities
Group Study Room
Group Study Room Request
Reading Room
Visit Other Libraries(Data)
Visit Other Libraries for Material Use
Visit Other Libraries Request(Data)
Request History (Material Use)
Visit Other Libraries(Reading Room)
Visit Other Libraries Guide(Reading Room)
Visit Other Libraries Request(Reading Room)
Request History (Reading Room)
User Guide
Undergraduates
Graduates students
Faculty/Staff
Special member
Etc.
Mobile Service
Mobile Web
Mobile Seat Allocation
Mobile ID Card
WiFi
Off-Campus Access
Find Services
About our Library
Overview
Overview
History
Status
Regulations
Organization/Staff
Library Hours
Floor Guide
Donations
How to Donate
List
Cyber Memorial Collection
Directions
Community
Notice
Notice(Datebases)
Q&A
Q&A
FAQ
Book Reviews
Best Reviews
Program Feedback
Forms
Error Inquiry
My Library
Borrow/Renew
Borrow/Renew
History
Inter-Campus Loan List
My Request List
Purchase Request
Closed Stack Request
Priority Cataloging Book Request
Missing Book Request
DDS – Request List
Group Study Room
Library Instruction
My Shelf
My Book Reviews
Personal Information
Profile
Notice