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


The microbiological test is one of the essential tests in determining the safety and quality of food, pharmaceutical, and cosmetic products. For safety issues, microbiological tests are usually used to check for microbes in products, both disease-causing and spoilage, or functional microbes, so this test is a popular requirement in determining the quality of a food product. In addition, microbiological tests can also be used to test the efficacy of some products (e.g., disinfectant and antiseptic products).


How SIG can help

SIG laboratory performs microbiological testing on a wide variety of matrices and microbes

Pathogenic Bacteria

  • Bacillus cereus
  • Campylobacter jejuni
  • Clostridium perfringens
  • Listeria monocytogenes
  • Salmonella
  • Shigella
  • Staphylococcus aureus
  • Vibrio cholerae
  • Vibrio parahaemolyticus
  • Yersinia enterocolitica


Other Microbes

  • Aspergillus
  • Alicyclobacillus
  • Lactobacillus
  • Bifidobacterium
  • Coliform
  • Enterococci
  • Enterobacter
  • Escherichia coli
  • Legionella
  • Pseudomonas
  • Saccharomyces
  • Streptococcus
  • Yeast & Moulds


Microbes Identification

  • Isolate Purity Test
  • Gram-staining
  • Identification of Microbial Species (PCR & Sequencing)


Antimicrobial Test

  • Bacillus
  • Bacillus cereus
  • Bacillus subtilis
  • Pseudomonas
  • Pseudomonas aeruginosa
  • Shigella
  • Shigella sonnei
  • Salmonella
  • Salmonella typhimurium
  • Streptococcus
  • Streptococcus pyogenes
  • Lactobacillus
  • Enterobacter aerogenes
  • Enterococcus faecalis
  • Enterococcus hirae
  • Escherichia coli
  • Klebsiella pneumoniae
  • Listeria monocytogenes
  • Staphylococcus aureus
  • Staphylococcus epidermidis
  • Vibrio cholerae
  • Candida albicans
  • Aspergillus niger / Aspergillus brasiliensis

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

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 Jakarta

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

Phone. +62 21 2147 9292


Operational Hours

Monday to Friday
08.00 - 17.00 WIB.





SIG Surabaya

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

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