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Textile
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Medical Mask
Medical Devices
Pesticides
Disinfectant & Antiseptic Products
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Supporting Lab (Research Purpose)
Compounds Screening
Quality of Product for Indonesian Market
Toxicity
Microbial Cleanliness / Bioburden

Microbial cleanliness indicates freedom from a population of viable microorganisms on a product or a package (in this case, a medical mask). In practical use, microbial cleanliness is often referred to as bioburden.
The principle of this test is extracting the full medical mask in an extracting liquid. The extraction liquid is filtered through a 0.45 µm filter. The membrane filter is put above the TSA plate for the total viable aerobic microbial count and above SDA for fungi enumeration. The total bioburden is expressed by the addition of the TSA and SDA counts.
How SIG can help
SIG Laboratory can perform analysis of microbial cleanliness/bioburden of medical masks. We also ascertain the medical mask meets the criteria of EN 14683:2019+AC.
Method of Analysis
SIG Laboratory performs analysis of microbial cleanliness/bioburden of medical masks according to EN 14683:2019+AC, annex D.
Library of Knowledge
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Teknis Pengujian DNA Babi / Porcine (Halal Test) Serta Pengujian Salmonella
Solo 28-29 Agustus 2019, bertepatan dengan kegiatan 10th International Seminar of Indonesian Society for Microbiology (10th ISISM) dan 12th Congress of Indonesian Society for Microbiology (12th CISM) yang diadakan oleh Perhimpunan Mikrobiologi Indonesia (PERMI)...
Bogor Laboratory & Main Office
Graha SIG:
Jl. Rasamala No. 20, Taman Yasmin, Bogor, Jawa Barat 16113.
Phone. +62(251) 7532348
Whatsapp. +62(821)11 516 516
Email. marketing-sig@saraswanti.com
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AMG Tower, 12th Floor, Jl. Dukuh Menanggal 1-A, Gayungan, Surabaya, Jawa Timur, 60234.
Phone: +6231 8253 1288
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Ruko No.52B, Jl. Percetakan Negara, Rawasari, Cempaka Putih, Jakarta Pusat 10570.
Phone. +62(21) 21479292
Semarang Representative
Contact Person : Fajar Ery
Mobile : +62(0813) 91706805
Yogyakarta Representative
Contact Person : Zaimul Arifin
Mobile : +62(896) 48569422
Operational Hours
Monday to Friday
08.00 - 17.00 WIB.


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