2002/03 Annual report - Agri-Food & Veterinary Authority of Singapore
2002/03 Annual report - Agri-Food & Veterinary Authority of Singapore
2002/03 Annual report - Agri-Food & Veterinary Authority of Singapore
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<strong>Singapore</strong> <strong>Food</strong> Manufacturers’ Association<br />
and AVA, was held in August <strong>2002</strong> to<br />
upgrade the skills and knowledge <strong>of</strong><br />
participants in the area <strong>of</strong> food hygiene.<br />
Workshops such as “Enhancing the Pr<strong>of</strong>ile<br />
and Role <strong>of</strong> Factory Hygiene Officers”<br />
were held for factory licensees and<br />
hygiene <strong>of</strong>ficers in FY02/<strong>03</strong>. In addition<br />
several in-factory talks were held for food<br />
handlers on topics such as food safety,<br />
pest control, food and personal hygiene<br />
and good housekeeping.<br />
<strong>Veterinary</strong> Public Health Laboratory : Performance Output, FY02/<strong>03</strong><br />
Performance Indicators<br />
Function<br />
Health Quality Tests Import Control Service & R & D and QA Total<br />
Certification Surveillance<br />
No. <strong>of</strong> Samples Tested 4,509 1,933 27,835 13,431 13,925 61,633<br />
No. <strong>of</strong> Laboratory Tests Performed 42,393 24,981 808,245 68,902 33,336 977,857<br />
Ongoing Surveillance <strong>of</strong> Products<br />
Primary Produce/Product <strong>Food</strong> Safety Hazards<br />
<strong>Food</strong> Labelling, Classification and<br />
Advertising<br />
With the extensive range <strong>of</strong> food products<br />
available at local markets, it is imperative<br />
that advertisements and labelling for these<br />
products do not make misleading or<br />
incorrect claims, which may jeopardise<br />
the interest or safety <strong>of</strong> consumers.<br />
AVA keeps a check on such activities and<br />
provides consultation services to food<br />
traders and consumers on food and drug<br />
classification, food labelling,<br />
advertisements, and other aspects <strong>of</strong> the<br />
Meat/Meat Products Heavy metals, preservatives, additives, poly-chlorinated biphenyls, radioactivity, tylosin,<br />
beta-agonist, nitr<strong>of</strong>uran, chloramphenicol, Staphylococcal enterotoxins, E. coli O157:H7,<br />
Salmonella, Listeria monocytogenes, vacomycin resistant Enterococci, Campylobacter,<br />
parasites<br />
Seafood/Seafood Products Heavy metals, preservatives, additives, formaldehyde, cyanide, radioactivity, nitr<strong>of</strong>uran,<br />
chloramphenicol, marine toxins, Salmonella, vibrio, parasites<br />
Fruits & Vegetables Sulphur dioxide, pesticide residues, E. coli O157:H7<br />
Processed <strong>Food</strong> Micro-organisms, synthetic organic colours, chemical preservatives, artificial sweetening agents,<br />
mycotoxins, heavy metals, migration <strong>of</strong> metals, antioxidants, 3-monochloro-propane-1,2-diol,<br />
polychlorinated biphenyls, polycyclic aromatic hydrocarbons, formaldehyde, residual chemicals<br />
in food-contact articles, migration <strong>of</strong> chemicals from food-contact articles, ethyl carbamate,<br />
N-nitrosamines, mineral hydrocarbons, bromate, bromide, pesticide residues, chloramphenicol,<br />
acrylamide, radionuclide contaminants, trihalomethanes<br />
food laws. In FY02/<strong>03</strong>, AVA provided<br />
almost 10,000 consultation sessions to<br />
food traders and consumers.<br />
Review by International Advisory<br />
Committee<br />
The inaugural meeting <strong>of</strong> AVA’s International<br />
Advisory Committee <strong>of</strong> Experts (IAC) was<br />
held from 9–13 July <strong>2002</strong>. Besides being<br />
briefed on <strong>Singapore</strong>’s integrated food<br />
safety programmes, the IAC members<br />
visited the processing plants, retail outlets,<br />
an abattoir and the VPHL to assist them in<br />
the review <strong>of</strong> AVA’s food safety and<br />
biosecurity programmes.<br />
New Test Capabilities<br />
1 Detection <strong>of</strong> Bacillus anthracis in food<br />
products<br />
2 Detection <strong>of</strong> Hepatitis A virus by<br />
Polymerase Chain Reaction (PCR)<br />
methodology<br />
3 Detection for Enterobacter sakazakii in<br />
infant milk powder<br />
4 Direct enumeration <strong>of</strong> E. coli in food<br />
5 Multi-residue methods/special<br />
methods in Pesticide Residue Testing:<br />
–N-methyl carbamates in spiced meat<br />
–N-methyl carbamates in water<br />
– Pyrethroids in spiced meat<br />
– Pyrethroids in spices<br />
– OCs in Chinese tea leaves<br />
– Benomyl in vegetables<br />
–Fipronil in vegetables<br />
–Imidacloprid in vegetables<br />
6 A varian Gas Chromatography (GC)<br />
with Pulse Flame Photometric<br />
Detector (PFPD) lower detection limit<br />
<strong>of</strong> pesticide by at least 10 times<br />
compared to conventional Flame<br />
Photometric Detector (FPD)<br />
7 PCR multiplexing detection <strong>of</strong> pork<br />
and beef in chicken samples<br />
The IAC concluded that AVA’s food safety<br />
policy and programmes are sound and<br />
that the standard <strong>of</strong> food safety in<br />
<strong>Singapore</strong> was on par or ahead <strong>of</strong> most<br />
developed countries. Since <strong>Singapore</strong><br />
imports most <strong>of</strong> its food, the IAC noted<br />
that <strong>Singapore</strong> is vulnerable to foodborne<br />
diseases and urged AVA to continue<br />
maintaining a high degree <strong>of</strong> vigilance<br />
against potential threats to food safety.<br />
The IAC members shared their views on<br />
“Current trends in food safety and their<br />
implications to <strong>Singapore</strong>” at a public<br />
forum organised by AVA on 13 July <strong>2002</strong>.<br />
The public forum was well received with<br />
about 600 people attending it.<br />
8 Authenticity check <strong>of</strong> bear gall bladder<br />
and bile by Thin Layer<br />
Chromatography, High Performance<br />
Liquid Chromatography and PCR<br />
methods<br />
9 Method for detection <strong>of</strong> propionic acid<br />
in fish<br />
10 Detection <strong>of</strong> polychlorinated biphenyls<br />
in muscle using Accelerated Solvent<br />
Extraction<br />
11 Acrylamide in food stuffs by Liquid<br />
Chromatography (LC)/ Mass<br />
Spectrometry (MS)/MS<br />
12 Gentamycin, neomycin and<br />
Kanamycin in tissues by LC/MS/MS<br />
13 Sulpha drugs in milk by LC/MS/MS<br />
14 Fluoroquinlones in tissues by<br />
LC/MS/MS<br />
15 Detection <strong>of</strong> ochratoxin A in beer and<br />
cereal<br />
16 Detection <strong>of</strong> patulin in apple juice<br />
17 Screening <strong>of</strong> chloramphenicol in<br />
tissues using enzyme-linked<br />
immunosorbent assay kit<br />
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