Contaminants
– Amino Acids
– Antibiotics
– Antioxidants
– Contaminants
– Dioxins & PCBs
– Fatty Acid
– Fiber
– Food Colorants
– Food Preservatives
– GMO & Molecular Biology
– Heavy Metal
– Microbiology
– Mineral & Other Elements
– Mycotoxins
– Organic Acids
– Pesticides Residues
– Proximate Analysis
– Shelf Life Test
– Solvent Residues
– Sugar & Sweeteners
– Vitamins
Handling, storage, processing, or distribution have the potential to produce contaminants in food and food products. Contamination can also come from the environment. Contaminants are categorized as substances that are not expected to be present in food and are dangerous if exceeded the required control limits, therefore, analysis of contaminants in food is carried out to ensure that food products are of good quality and safe for consumption.
How SIG can help
SIG can provide a service to help you to abide by environmental standards and the inspection of food safety and keep consumers safe.
The types of contaminants that can be tested in the SIG laboratory are:
- Dioxins
- 3-MCPD
- Melamine
- Histamine
- Acrylamide
- Heavy Metals
- Benzo[a]pyrene
- Chloramphenicol
- Glycidyl Ester (GE)
- Primary Aromatic Amines
- Poly Aromatic Hydrocarbon (PAH)
- PolyChlorinated Biphenyls (PCB/PCBs)
- MOAH
- 4-Methyl Imidazole
- Sulfonamides
- Plasticizer-Phthalate
- 9,10-Anthraquinone
- Ethylene Glycol & Diethylene Glycol
- Perfluoroalkyl (PFAS)
Method of analysis

Organic contamination testing by LCMSMS, GCMSMS, HPLC FLD and ICP-MS.
Library of Knowledge
SIG Presents Molecular Detection Technology for Halal Authentication at the 2026 NICAB Workshop
Bogor, July 22 2026 – SIG participated as a speaker at the 2026 NICAB Workshop during Session 3: Advanced Halal Science and Innovation, held on Wednesday, July 22 2026 at the IPB International Convention Center (IICC), Bogor. Carrying the theme "Enhancing Cutting-Edge...
SIG Highlights the Role of Laboratories in Ensuring the Safety and Quality of Palm Oil Products as Food at the Indonesian Palm Oil Research Week (PERISAI) 2026
Jakarta, July 21 2026 – SIG participated as a speaker in the Food and Health Plenary Session at the Indonesia Palm Oil Research Week (PERISAI) 2026, organized by the Indonesian Oil Palm Plantation Fund Management Agency (BPDP). Held on Tuesday, July 21 2026 at Hotel...
SIG Demonstrates Laboratory Support at Indonesia Palm Oil Research Week (PERISAI) 2026
Jakarta, July 20 2026 - As part of its commitment to advancing research and promoting the sustainability of Indonesia's palm oil industry, SIG, an accredited testing laboratory, participated in the Indonesia Palm Oil Research Week (PERISAI) 2026, organized by the Palm...
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@siglaboratory.co.id
SIG Jakarta
Jl. Percetakan Negara No. 52 B RT 006 / RW 001, Rawasari, Cempaka Putih, Jakarta Pusat 10570.
Phone. +62 21 2147 9292
SIG Medan
Jl. Bunga Asoka, Ruko Komp. Asoka Raya Residance No. 1, Medan Selayang, Sumatera Utara 20133,
WhatsApp. +62 822 7207 9665
Email. salesmedan.sig@saraswanti.com
SIG Surabaya
AMG Tower Lt. 12, Jl. Dukuh Menanggal 1-A, Gayungan, Kota Surabaya, Jawa Timur 60234.
Phone. +62 31 8253 1288
WhatsApp. +62 81 8885 165
Email. marketing@sigsurabaya.com
SIG Semarang
Jl. Kanfer Raya Blok R No. 4 Pedalangan, Kec. Banyumanik, Kota Semarang, Jawa Tengah 50268.
Phone. +62 24 7004 0541
WhatsApp. +62 812 9000 5165
Email. cs.sigsmg@saraswanti.com
SIG Yogyakarta
WhatsApp. +62 896 4856 9422
Email. arifin.sig@saraswanti.com
Operational Hours
Monday to Friday
08.00 - 17.00 WIB.
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