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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:

Method

Application

JIS L 1902:2015

Wet wipes

JIS L 1902:2015

Sanitary napkin

JIS L 1902:2015

Textile

JIS L 1902:2015

Diaper

JIS L 1902:2015

Carpet

 

 

Method

Application

JIS Z 2801:2010+A1+2012

Plastics

JIS Z 2801:2010+A1+2012

Ceramic

JIS Z 2801:2010+A1+2012

Metals

 

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.

 

 

 

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Phone. +62 24 7640 3685
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Email. cs.sigsmg@saraswanti.com

 

 

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