ShareCROSS-CONTAMINATION DURING LYOPHILIZATION.
Author(s) : BARBAREE J. M., SANCHEZ A.
Type of article: Article
Summary
SUSPENSIONS OF PSEUDOMONAS AERUGINOSA AND PROTEUS MIRABILIS WERE DISPENSED INTO VIALS, FREEZE-DRIED, AND PLATED ON AN AGAR MEDIUM CONTAINING COLISTIN OR NEOMYCIN. IN A SMALL, CHAMBERED FREEZE-DRYER, 0.8 -3.3% CROSS-CONTAMINATION OCCURRED WHEN EACH SIDE OF THE TRAY HAD DIFFERENT ORGANISM, AND 8.3 -13.3% WHEN A CLUSTER OF VIALS IN THE MIDDLE WAS SURROUNDED BY VIALS WITH THE OTHER ORGANISM. PRELIMINARY RESULTS IN A LARGER FREEZE-DRYER SHOWED NO SHELF-TO-SHELF CROSS-CONTAMINATION.
Details
- Original title: CROSS-CONTAMINATION DURING LYOPHILIZATION.
- Record ID : 1983-0795
- Languages: English
- Source: Cryobiology - vol. 19 - n. 4
- Publication date: 1982
Links
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Indexing
- Themes: Freeze drying: general information
- Keywords: Freeze-drying; Contamination; Microbiology; Bacteria; Pseudomonas; Pollution
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LA LYOPHILISATION.
- Author(s) : LETOILE D.
- Date : 1990
- Languages : French
- Source: Rev. fr. Diét. - vol. 34 - n. 133
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FUNDAMENTAL PHYSICS OF FREEZE-DRYING.
- Author(s) : WILLEMER H.
- Date : 1990
- Languages : German
- Source: Klima Kälte Heiz. - vol. 18 - n. 3
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FREEZE-DRYING AND ITS IMPORTANCE.
- Author(s) : SEIMENIS A.
- Date : 1980
- Languages : Greek
- Source: Bull. hell. vet. med. Soc. - vol. 31 - n. 4
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FREEZE DRYING: PAST, PRESENT AND FUTURE.
- Author(s) : COURIEL B.
- Date : 1981
- Languages : English
- Source: J. parenter. Drug. Assoc. - vol. 34 - n. 5
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FREEZE-DRYING: FROM EMPIRICISM TO PREDICTABILITY.
- Author(s) : FRANKS F.
- Date : 1990/03
- Languages : English
- Source: Cryo-Letters - vol. 11 - n. 2
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