Tài liệu Practical Food Microbiology 3rd Edition - Part 2 doc

Tài liệu Practical Food Microbiology 3rd Edition - Part 2 doc

Tài liệu Practical Food Microbiology 3rd Edition - Part 2 doc

... Shellfish) Regula- tions 19 92 (ISBN 0-1 1-3 21 69 5-5 ). No. 15 Enforcement of the Food Safety (Fishery Products) Regulations 19 92 and Associated Regulations (ISBN 0-1 1-3 21 79 8-6 ). 2. 8 22 Section two No. ... 0-1 1-3 21 35 5-7 ). No. 4 Inspection, Detention and Seizure of Suspect Food (ISBN 0-1 1-3 21 35 0-6 ). No. 5 The Use of Improvement Notices (ISB...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 1 doc

Tài liệu Practical Food Microbiology 3rd Edition - Part 1 doc

... Melody Greenwood. 3rd ed. p. ; cm. Includes bibliographical references and index. ISBN 1-4 051 0-0 7 5-3 (alk. paper) 1. Food Microbiology. [DNLM: 1. Food Microbiology. QW 85 P895 20 02] I. Roberts, ... Laboratory Service (as in-house manual) 1986 Second edition 1995 Third edition 20 03 Blackwell Publishing Ltd Library of Congress Cataloging-in-Publication Data Practical...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 3 doc

Tài liệu Practical Food Microbiology 3rd Edition - Part 3 doc

... Pre-prepared foods — chilled and frozen 3 .20 Surfaces and containers 3 .21 Vegetables and fruit 3 .22 Water This section lists the tests that are employed in the microbiological examination of food ... satisfy a pre-incubated Schedules for examination of food 25 Schedules for examination of food 3.1 Presentation of test schedules 3 .2 Microbiological criteria 3.3 Animal feeds 3.4 Ba...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 6 docx

Tài liệu Practical Food Microbiology 3rd Edition - Part 6 docx

... solutions. Selective agars: e.g. blood-free modified CCDA [22 ], Preston [21 ], Exeter [23 ] or Skirrow [24 ]. Procedure (a) Homogenize 25 g of the food sample in 22 5mL of Exeter enrichment broth. The broth ... described in Section 7.4, method 1. Chromogenic methods use the substrate 5-bromo-4-chloro-3-indolyl b- D-glucuronide (BCIG or X-b- D-glucuronide) which when cleaved forms insolub...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 7 docx

Tài liệu Practical Food Microbiology 3rd Edition - Part 7 docx

... Institution (BSI). BS ISO 1186 6 -2 . Milk and Milk products. Enumera- tion of Presumptive Escherichia coli. Part 2. Most Probable Number Technique Using 4- methylumbelliferyl-b- D-glucuronide (MUG). London: ... Prepare 10 -1 , 10 -2 and 10 -3 dilutions of sample in peptone saline diluent. (b) Proceed through steps (c)–(i) of Section 7.4, method 7. (c) Compute the MPN from...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 8 docx

Tài liệu Practical Food Microbiology 3rd Edition - Part 8 docx

... Communities 1989; L2 12, 22 .7.89, 87–100. 2 Great Britain. Statutory Instrument 1993 No. 1 520 . The Egg Products Regulations. London: HMSO, 1993. 8.3 22 8 Section eight Eggs and egg products 21 9 Eggs and ... temperature for 2 3h on arrival at the laboratory. 22 6 Section eight Method 2 Examination for Salmonella spp. Examine a 25 g or 25 mL portion of sample by Section 6. 12, me...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 4 pptx

Tài liệu Practical Food Microbiology 3rd Edition - Part 4 pptx

... from: PHLS Food EQA Schemes, Food Safety Microbiology Laboratory, PHLS Central Public Health Laboratory, 61 Colindale Avenue, London NW9 5HT. Tel: 020 820 04400; Fax: 020 820 0 826 4; E-mail: foodeqa@phls.nhs.uk. References 1 ... Coordinating Body on Food and Trading Standards (LACOTS). Guidance on Food Sampling for Microbiological Examination. London: LACOTS, 20 02. 3 ISO 721 8 (...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 5 pptx

Tài liệu Practical Food Microbiology 3rd Edition - Part 5 pptx

... 4.0–38.0 2 1 1 20 2 5.0–38.0 2 1 2 27 0 9.0–94.0 2 2 0 21 1 5.0–40.0 2 2 1 28 3 9.0–94.0 2 2 2 35 0 9.0–94.0 2 3 0 29 3 9.0–94.0 2 3 1 36 0 9.0–94.0 3 0 0 23 1 5.0–94.0 3 0 1 38 1 9.0–104.0 3 0 2 64 ... 7 2 1 .2 17.0 1 0 2 11 0 4.0–35.0 1 1 0 7 1 1 .2 20 .0 1 1 1 11 3 4.0–35.0 1 2 0 11 2 4.0–35.0 1 2 1 15 3 5.0–38.0 1 3 0 16 3 5.0–38.0 2 0 0 9 1 1.5–35.0...
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Tài liệu Practical Food Microbiology 3rd Edition - Part 9 pptx

Tài liệu Practical Food Microbiology 3rd Edition - Part 9 pptx

... A (< ;23 0 Escherichia coli) 00 0 < ;20 00 1 20 01 0 20 10 0 20 10 1 40 11 0 40 12 0 50 20 0 40 20 1 50 21 0 50 21 1 70 22 0 70 2 3 0 110 30 0 70 30 1 90 31 0 90 3 1 1 130 3 2 0 130 3 2 1 160 3 ... 1 1 20 0 4 2 0 20 0 5 0 0 22 0 Category B (> ;23 0 E. coli, <4600 E. coli) 4 2 1 25 0 4 3 0 25 0 4 3 1 310 4 4 0 320 4 4 1 380 5 0 1 29 0 5 0 2 410 5 1 0 3...
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Practical Food Microbiology 3rd Edition - Part 10

Practical Food Microbiology 3rd Edition - Part 10

... test negative. Appendix A 25 9 Appendix A: Quick reference guide to the microbiological tests 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Colony count (aerobic) Other ... bottled spring/drinking water 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 * * * ** * For pH > 4.5. For products con...
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