10 ppb screening or NIAS screening (non-target analysis) semiquantitative

Semi-quantitative screening for the presence of NIAS (non-intentionally added substances) or some SML substances by GC-MS/FID after migration with food simulant ethanol 95% or ethanol 50% for foods with hydrophilic or lipophilic properties or simulant E (poly(2,6-diphenyl-p-phenylene oxide or Tenax ®) for dry foods. In principle, substances with molecular weights of approx. 100 - 700 Dalton (or approx. 100 -700 g/mol) can be detected with a limit of detection of 0,01 mg/kg food (simulant) (=10 ppb).

In short — AI-generated

This test checks for the presence of non-intentionally added substances (NIAS) in packaging materials by using gas chromatography-mass spectrometry (GC-MS) after migration with food simulants such as ethanol or Tenax. The test can detect substances with molecular weights between 100 and 700 Dalton. The migration is done with different food simulants depending on the type of food, such as hydrophilic or lipophilic properties.

The resulting value indicates the presence and approximate quantity of NIAS in the packaging material, with a detection limit of 10 parts per billion (ppb). This information is used to assess the safety of packaging materials for food contact. The test results help packaging developers and buyers to ensure compliance with food safety regulations and to identify potential risks associated with packaging materials.

Text is AI-generated; based on test method data curated and verified by Innoform.

Test Method Group: specific migration

Norms:

In-house method PV055 (2024-11) 10 ppb screening of commodities by GC-MS/FID
In-house method (external provider) Inhouse method of an external provider

Required Sample Amount: 5 x DIN A4 per substance and simulant (please label the food-contact side) or 5 articles respectively, packed in aluminium foil