Medical Devices

- Sterility Test

- Bioburden

UV Lamp Products
Supporting Lab (Research Purpose)
Compounds Screening
Quality of Product for Indonesian Market

- Acute Toxicity
Subchronic Toxicity
Chronic Toxicity
Systemic Toxicity
Rabbit Pyrogen Test
Eye irritation
Dermal Acute Irritation
Vaginal Mucous Irritation
LC 50 (Artemia)


Formaldehyde in textiles, which is also commonly referred to as permanent resin, is used to provide wrinkle resistance in cotton-based textiles (100{fb5829f531bbe8a03505a61f24562bab2c90d6fe84e51abcf3fb366c55bba585} cotton or cotton-polyester blend fabrics). Long-term exposure to formaldehyde in textiles can cause skin hypersensitivity which can lead to dermatitis, which is also specifically referred to as textile dermatitis. The American Contact Dermatitis Society (ACDS) in 2015 declared formaldehyde as a contact allergen.

The European Ecolabel (Commission Decision 2002/371/EC) and the private Oeko-Tex Standard 100, which consider ecological and consumer protection criteria. The limit is 300 mg/kg for textiles not in direct contact with the skin and decorative materials in both schemes. For textiles in direct contact with the skin, Ecolabel established a limit of 30 mg/kg and Oeko-Tex Standard 100 set 75 mg/kg. Moreover, Oeko-Tex Standard 100 established a limit for textiles for babies which should release less than 20 mg/kg of formaldehyde.


How SIG can help

SIG laboratory is capable of analyzing the formaldehyde levels in textile matrices and textile toys. We offer a test method based on the standard ISO 14184-1: 2015


Method of Analysis

Colorimetric technique with  spectrophotometer was used to measure the levels of formaldehyde extracted from the sample/fabric specimens

Library of Knowledge

Prove it Spicy by Scoville Heat Units Test!

Prove it Spicy by Scoville Heat Units Test!

CapsaicinoidsCapsaicinoids are the chemical components in capsicum that give the sensation of a spicy taste. The most common and most abundant capsaicinoid in hot peppers is capsaicin. In the food industry, capsaicin content is often used as added value in products as...

GMP+ International Certification

GMP+ International Certification

Along with SIG's determination to strengthen its existence as part of a global network and towards a safer world, we are proud to announce that SIG has successfully received its first GMP+ FSA International (Good Manufacturing Practice System, Feed Safety Assurance)...

SIG Laboratory

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Phone. +62 24 7640 3685
WhatsApp. +62 812 9000 5165
Email. cs.sigsmg@saraswanti.com


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