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

Mineral & Other Elements

Minerals are naturally occurring inorganic elements required by the body in small amounts for a variety of functions. These include the formation of bones and teeth as essential constituents of body fluids and tissues. Minerals are often absorbed more efficiently by the body if supplied in foods rather than as supplements. The body requires different amounts of each mineral because each mineral has a different set of functions. Requirements vary based on age, sex, and physiological state according to the number of nutrients that will meet the needs.


How can SIG help

SIG laboratory has expertise in testing and analyzing beverage, food, and feed items. Our laboratory services have been accredited ISO 17025:2017. We have scientists and experts testing the mineral content of various types of foodstuffs or feedstuffs. We have advanced technical equipment and testing services to determine minerals and help you verify compliance with the latest regulations in each country and market for raw materials and finished goods.


The types of minerals & other elements that can be tested in the SIG laboratory are:


●     Aluminum (Al)

●     Antimony (Sb)

●     Calcium (Ca)

●     Boron (B)

●     Sodium (Na)

●     Copper (Cu)

●     Zinc (Zn)

●     Nickel (Ni)

●     Molybdenum (Mo)

●     Selenium (Se)

●     Manganese (Mn)

●     Iron (Fe)

●     Silver (Ag)

●     Magnesium (Mg)

●     Barium (Ba)

●     Potassium (K)

●     Cobalt (Co)

●     Chromium (Cr)

●     Titanium (Ti)

●     Chromium Val. 6


●     Iodium (I)

●     Phosphor (P)

●     Sulfur (S)


●     Nitrogen (N)

●     Fluoride (F)


Method of analysis

SIG Laboratory can perform analysis of minerals using Atomic Absorption, ICP-OES, and ICP-MS, as well as traditional titrimetric and gravimetric methods.

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
WhatsApp. +62 82 111 516 516
Email. marketing-sig@saraswanti.com

SIG Jakarta

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Phone. +62 21 2147 9292


Operational Hours

Monday to Friday
08.00 - 17.00 WIB.





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

SIG Semarang

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