Quality and authenticity of commercial aloe vera gel powders (Record no. 44797)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01588nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625140634.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-10565 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Quality and authenticity of commercial aloe vera gel powders |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Food Chemistry, 103(1), p.22-30, 2007 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | This study provides a survey of commercial aloe vera gel powders. Nine products, obtained from leading international suppliers, were examined and compared with fresh aloe vera gel. A multi-technique approach was chosen to assess their quality and authenticity. Authenticity was evaluated by nuclear magnetic resonance spectrometry (1H NMR). The absence of adulterants, impurities, and preservatives was also investigated by this technique. The amount of mannose after acid hydrolysis gave a direct and rapid measurement of the concentration of the polysaccharide acemannan in the gel powder. The quality of the samples analysed was found to be very inconsistent and in some cases extremely poor. Only three products, out of the nine analysed, contained satisfactory amounts of acemannan (ca. 10 |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ALOE VERA GEL POWDER |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | AUTHENTICITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | QUALITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ACEMANNAN |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ALOIN |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bozzi, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Perrin, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Austin, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Arce Vera, F. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1uxD1Nnj8_qIV_Ap9QnD-LU6SXDemnw6p/view?usp=drivesdk">https://drive.google.com/file/d/1uxD1Nnj8_qIV_Ap9QnD-LU6SXDemnw6p/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-10565 | 25.06.2025 | 25.06.2025 | Documentos solicitados |