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

Antimicrobial Test JIS Method

The Japanese Industrial Standard test JIS L 1902 specifies quantitative and qualitative test methods to determine the antibacterial activity of all antibacterial textile products including nonwovens and antibacterial efficacy. The JIS Z 2801 method tests the ability of plastics, metals, ceramics and other antimicrobial surfaces to inhibit the growth of microorganisms or kill them over a 24 hour period of contact. Several microorganisms include Staphylococcus aureus, Escherichia coli, and other bacterial strains upon request and tested according to JIS standard methods.


How SIG Can Help

SIG laboratory provides a comprehensive range of antibacterial  testing for a range of products such as:



JIS L 1902:2015

Wet wipes

JIS L 1902:2015

Sanitary napkin

JIS L 1902:2015


JIS L 1902:2015


JIS L 1902:2015






JIS Z 2801:2010+A1+2012


JIS Z 2801:2010+A1+2012


JIS Z 2801:2010+A1+2012



Therefore, SIGlaboratory can support you in compliance with regulatory requirements and ensure that products are safe and of high quality.

Several microorganism can be tested:

●         Bacillus cereus

●         Bacillus sp

●         Bacillus subtilis

●         Enterobacter aerogenes

●         Enterococcus faecalis

●         Enterococcus hirae

●         Escherichia coli

●         Klebsiella pneumonia

●         Listeria monocytogenes

●         Pseudomonas aeruginosa

●         Pseudomonas sp

●         Salmonella sp

●         Salmonella typhimurium

●         Shigella sonnei

●         Shigella sp

●         Staphylococcus aureus

●         Staphylococcus epidermidis

●         Streptococcus sp.

●         Vibrio cholerae

●         Aspergillus niger (Mold)

●         Aspergillus brasiliensis (Mold)

●         Candida albicans (Yeast)


Method of Analysis

We offer these tests in line with standard test methods, including:

1. JIS L 1902:2015

2. JIS Z 2801:2010+A1+2012


Bacterial suspension is inoculated onto the cloth surface for JIS 1902 and the plastic surface for JIS 2801. Cloth or plastic without antimicrobial agents is prepared as a blank. After a certain contact time, the results are compared to determine the bactericidal activity of the cloth or plastic.




Library of Knowledge

Detection of Primary Aromatic Amines As Aniline

Detection of Primary Aromatic Amines As Aniline

It is known that food coloring is an additive commonly used to improve the appearance of food or drinks, but during the manufacturing process there is an azo coupling reaction which has the potential to produce residues of aromatic amine compounds such as aniline and...

Kunjungan Industri Universitas Pendidikan Indonesia

Kunjungan Industri Universitas Pendidikan Indonesia

Rabu 18 Agustus 2021 Suatu kehormatan bagi SIG dapat menjadi tamu pada kegiatan Kunjungan Industri (KI) Online Universitas Pendidikan Indonesia (UPI) Bandung.Kegiatan industrial visit ini merupakan sebuah kegiatan observasi langsung yang diharapkan dapat menjadi wadah...

SIG Laboratory

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Phone. +62 251 7532 348
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Email. marketing-sig@saraswanti.com

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Phone. +62 21 2147 9292


Operational Hours

Monday to Friday
08.00 - 17.00 WIB.





SIG Surabaya

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Phone. +62 31 8253 1288
WhatsApp. +62 811 9595 545
Email. marketing@sigsurabaya.com

SIG Semarang

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

Phone. +62 24 7640 3685
WhatsApp. +62 813 9170 6805
Email. cs.sigsmg@saraswanti.com