+49 441 94986-0


Compliance status
The compliance status is a summary evaluation of the available information for food law assessment of the specified article and points out any open issues of compliance work.

SML (specific migration limit) analysis of individual substances for compliance assessment
Quantitative analysis of substances with limits (SML, SML(T), QM, QMA etc.) or non-evaluated substances by gas chromatography (e. g. HS-GC, GC/MS), liquid chromatography (e. g. HPLC/MS), mass spectrometry with inductively coupled plasma (ICP-MS) in food simulants or foodstuffs after migration or (residual) content determination in the material or article.

Overall migration acc. Reg. (EU) No 10/2011 standard test conditions (OM 0 - OM 7)
Regulation (EU) No. 10/2011 (PIM)/DIN EN 1186 classical food simulants for all filling goods (no alternative tests like Isooctane testing): A = Ethanol 10 % (v/v), B = Acetic acid 3 % (w/v), C= Ethanol 20 % (v/v), D1 = Ethanol 50 % (v/v), D2 = Vegetable oil, E = poly(2,6-diphenyl-p-phenylene oxide) (Tenax ®)

Bond strength/peel force of laminates/multi-layer films/bondings (temperature range - 40 up to + 120 °C)
DIN 53357 A (historical)/ASTM F 904/DIN EN ISO 11339 peel test after separation of the laminated layers (accredited test method). In addition to determining the peel force to delaminate the laminate, we also evaluate and document the delamination characteristics resp. the delamination mechanism (peeling off of the printing ink?Remaining of the adhesive layer? Tearing of the film ? Transfer of ink to the opposite side of the material ? ...)

Microtome section/ cross-sectional image
Cross section of films, moulded forms, sealed seams etc., thickness determination of visible layers included,with reflected or transmitted light microscope (accredited test method).

Method for quantification of the optical properties of transparent or translucent materials (not coulored opaque or metallized). The test method describes the hazing of a film caused by light scattering. A low haze value characterizes a low turbidity equivalent to a good visibility of details of filling goods or labels lying behind or under the film. By increasing the haze value, the "frosted glass effect" increases, i.e. details such as labels are ultimately only recognisable when in direct contact with the film surface. ASTM D 1003 = calibration without compensation port, DIN ISO 13468 = calibration with compensation port. The measured values differ slightly, but the measurements are basically carried out according to the same principle.

Oxygen transmission rate (OTR) of plastic films, laminates, coated papers, Alufoils, etc.
Coulombmetric (oxygen specific) carrier gas method Method (Ametek/ Mocon). Usually deviating from the standard as a double determination

News & blog

12Oct2022 Das Inno-Meeting Europe - am Puls der Zeit

Ein kurzer Bericht von Karsten Schröder Moderiert von Guido Aufdemkamp war das Inno-Meeting Europe ein kurzweiliges, informatives und kollegiales Meeting der Vor-Ort- und Livestream-Teilnehmer. Gemeinsam mit den hochkarätigen Referent*innen ergab sich eine äußerst freundschaftliche und...

8Jun2022 Folien-Material-Analyse Podcast mit Daniel Wachtendorf

Daniel arbeitet im Innoform Testservice in Oldenburg, und einer seiner Schwerpunkte als promovierter Chemiker ist die Material-Analyse von Fremdkörpern, Kunststoffen und Folien. Wissen Sie, wie man Fremdkörper in Lebensmitteln analysieren kann? Und wussten Sie, dass durch geeignete Kombination...

Show all news


Show all events