> LABORATORY SERVICES
Food & Feed
- Allergen
- Proximate Analysis
- Antibiotics
- Antioxidants
- Amino Acids
- Fatty Acid
- Organic Acids
- Dioxins & PCBs
- GMO & Molecular Biology
- Sugar & Sweeteners
- Contaminants
- Heavy Metal
- Mycotoxins
- Microbiology
- Mineral & Other Elements
- Shelf Life Test
- Food Preservatives
- Food Colorants
- Pesticides Residues
- Solvent Residues
- Fiber
- Vitamins
Cosmetics & Personal Care
Pharmaceutical & Traditional Medicine
Textile
Electricity
Medical Mask
Medical Devices
Pesticides
Disinfectant & Antiseptic Products
UV Lamp Products
Supporting Lab (Research Purpose)
Compounds Screening
Quality of Product for Indonesian Market
Toxicity
- Acute Toxicity
- Chronic Toxicity
- Dermal Acute Irritation
- Eye Irritation
- Sensitization
- Suchronic Toxicity
- Systemic Toxicity
- Vaginal Mocous Irritation
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
Ensuring Product Safety and Product Compliance with SIG Laboratory Testing
In the food, cosmetics, pharmaceutical, and various other industries—including even toys—ensuring product safety and regulatory compliance is a crucial step before entering the market. SIG, a trusted testing laboratory with over 20 years of experience, supports...
Food Safety: Why Is Laboratory Testing for Food Important for Health?
Food is a basic necessity in human life. People consume food every day to meet their nutritional needs, ensuring that the body functions properly. Healthy and nutritious food helps boost the immune system, maintain metabolism, and support growth and development....
Make Sure Your Smartwatch Strap Does Not Cause Itching & Irritation with Toxicity Testing
Trends in Smartwatch Usage In recent years, the use of smartwatches has seen a significant increase. According to a survey by Rakuten Insight Center, approximately 64% of Indonesians own wearable devices, with smartwatches being the most dominant. Among these users,...
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Email. cs.sigsmg@saraswanti.com
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Email. arifin.sig@saraswanti.com
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