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)

Bacterial Filtration Efficiency (BFE)

Bacterial Filtration Efficiency (BFE) is the efficiency of the medical face mask materials as a barrier to bacterial penetration. The test is required by ASTM F2100 (complies with ASTM F2101-19) and EN 14683:2019+AC.

The principle of the test is that a specimen of the mask material is clamped between a six-stage cascade impactor and an aerosol chamber. An aerosol of Staphylococcus aureus is introduced into the aerosol chamber and drawn through the mask material and the impactor under vacuum. The bacterial filtration efficiency (BFE) of the mask is given by the number of colony-forming units passing through the medical face mask material expressed as a percentage of the number of colony-forming units present in the challenge aerosol.


How SIG can help

SIG Laboratory can perform analysis of Bacterial Filtration Efficiency (BFE) of medical masks. We also ascertain whether the medical mask meets the criteria of ASTM F2100 (complies with ASTM F2101-19) and/or EN 14683:2019+AC.


Method of Analysis

SIG Laboratory performs analysis of Bacterial Filtration Efficiency (BFE) of medical masks by using a BFE tester.

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

Graha SIG, Jl Rasamala No. 20, Taman Yasmin, Bogor, Jawa Barat 16113.

Phone. +62 251 7532 348
WhatsApp. +62 82 111 516 516
Email. marketing-sig@saraswanti.com

SIG Surabaya

AMG Tower, 12th Floor, Jl. Dukuh Menanggal 1-A, Gayungan, Surabaya, Jawa Timur, 60234.

Phone. +62 31 8253 1288
WhatsApp. +62 818 885 165
Email. marketing@sigsurabaya.com


Operational Hours

Monday to Friday
08.00 - 17.00 WIB.





SIG Jakarta

Jl. Percetakan Negara No. 52 B RT 006 / RW 001, Rawasari, Cempaka Putih, Jakarta Pusat 10570.

Phone. +62 21 2147 9292                                                                                 

SIG Semarang

Jl. Bina Remaja No. 1A (Ruko A) Banyumanik, Kota Semarang, Jawa Tengah 50264.

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


Klik untuk chat
Hubungi kami via whatsapp, tim customer support SIG akan dengan senang hati membantu anda!