Printing ink set-off testing with GC-MS

Specific migration of hexamethylene diisocyanate [CAS: 822-06-0] from a sample or material intended for food contact. The substance is listed under FCM 372 and Ref No. 18640 in European Commission Regulation No 10/2011 on plastic food contact materials. The specific migration limit (SML) of hexamethylene diisocyanate is ND (not detected), which means migration must not be observed with a 0.01 mg/kg detection limit. Note that we also offer an isocyanate testing package for measuring the residual content of hexamethylene diisocyanate and three additional isocyanates.

Specific migration of elements listed in Annex II of Commission Regulation (EU) 2020/1245 of 2 September 2020 amending and correcting Regulation (EU) No 10/2011. The test covers the following elements: Lithium (Li), Sodium (Na), Magnesium (Mg), Aluminum (Al), Potassium (K), Calcium (Ca), Chromium (Cr), Manganese (Mn), Iron (Fe), Cobalt (Co), Nickel (Ni), Copper (Cu), Zinc (Zn), Arsenic (As), Cadmium (Cd), Antimony (Sb), Barium (Ba), Lanthanum (La), Europium (Eu), Gadolinium (Gd), Terbium (Tb), Mercury (Hg), Lead (Pb), Sum of lanthanides – Eu, Gd, La, Tb. In addition, the test includes specific migration testing of ammonium ion, which is performed separately from elemental migration analysis.

Specific migration of formaldehyde [CAS 50-00-0; Ref No 17260/54880; FCM 98] from a plastic food contact material. The compound is listed under FCM 98 in Annex I of European Regulation No 10/2011. Formaldehyde is grouped with FCM 196 and FCM 344 in Group 15. Together, the compounds have a specific migration limit (SML) of 15 mg/kg (expressed as formaldehyde). We also offer testing for fiber-based food contact materials - see formaldehyde content in extracts of paper and board.

Analysis of the migration of non-intentionally added substances (NIAS) into selected food simulant. NIAS have various sources and can be grouped into side products, breakdown products, and contaminants. The service is available with the following simulants: Water, 3% acetic acid, 10%, 20%, 50%, and 95% ethanol, and isooctane - suitable for plastic materials and materials with polymer coatings, Dry food simulant (Tenax) - also suitable for materials that cannot withstand liquid simulants (e.g. paper and board). The lower displayed price covers testing with liquid simulants and the higher with Tenax. A simple risk assessment based on EU regulations for food contact materials and EFSA's Threshold of Toxicological Concern (TTC) approach is included in the cost. More extensive risk assessment is available upon request.

Migration of lead and cadmium from ceramics, glass, and enameled articles. For ceramic articles and tableware, limits defined in Commission Directive 2005/31/EC (amending Council Directive 84/500/EEC) apply: Category Limit for lead Limit for cadmium Articles which cannot be filled and articles which can be filled, the internal depth of which, measured from the lowest point to the horizontal plane passing through the upper rim, does not exceed 25 mm 0.8 mg/dm2 0.07 mg/dm2 All other articles which can be filled 4.0 mg/l 0.3 mg/l Cooking ware; packaging and storage vessels having a capacity of more than three liters 1.5 mg/l 0.1 mg/l In addition, limits for the release of lead (2 mg/article) and cadmium (0.2 mg/article) for articles with a lip and rim area (such as cups and mugs) have been defined in standard ISO 4531-1/2:1998. For glass and enameled products, no harmonized regulation exists currently within the European Union. By convention, limits defined by Commission Directive 2005/31/EC can be applied. However, member states can impose additional or separate restrictions regarding migration limits, tested elements, and/or test conditions. Examples of specific requirements defined at the national level are listed below: Member state Regulation Specific requirements* France Fiche MCDA n°2 (V01 – 01/05/2016) Ceramics & glass: separate migration limits for articles with a lip and rim area, migration limits for Al, Co, and As. Enameled and decorated articles other than ceramics: migration limit for Cr VI. Italy Ministerial Decree of 21/03/1975, as amended Lead glass: separate test method and migration limit for Pb. The Netherlands Commodities Act (Packagings and Consumer Articles) Glass and glass ceramics: separate migration limits for Sb, As, Ba, B, Cd, Ce, Cr, F, Co, Li, Pb, Mn, Ni, Rb, Zr. Ceramics and enamels: separate migration limits for As, Ba, B, Cd, Cr, Co, Hg, Li, Pb, Rb, Se, Sr. Finland Degree (KTM) 268/1992 Glass, enamels, and ceramics with lip and rim area and/or intended for toddlers: separate migration limits for Pb, Cd, Ni, Cr. * Testing for specific requirements is possible for an additional cost Some of the available test methods are listed below: Material type Product type Migration method Available methods Ceramics Flatware (e.g. plates) Total immersion EN 1388-1, ASTM C 738 Ceramics Holloware (e.g. cups) Article fill EN 1388-1, ASTM C 738 Glass Flatware (e.g. plates) Total immersion EN 1388-2 Glass Holloware (e.g. cups) Article fill ISO 7086-1 Ceramics, glass, enameled metal Holloware (e.g. cups) Lip and rim test ASTM C 927

Analysis to determine the specific migration of fluorescent whitening agent 2,5-bis(5-tert-butyl-2-benzoxazolyl)thiophene, known by the trade name Uvitex OB [CAS: 7128-64-5], from a sample or material intended for food contact. The substance is listed under FCM 500 and Ref No. 38560 in European Commission Regulation No 2011/10 on plastic food contact materials. The specific migration limit (SML) for Uvitex OB is 0.6 mg/kg of food.

Phthalates are a group of chemicals widely used as plasticizers, which make plastics more flexible and durable. They have also been used as additives in products such as cosmetics and personal care items. Several phthalates have been identified as endocrine-disrupting agents or as chemicals toxic to reproduction. Exposure to phthalates can occur through: Oral exposure Food: Exposure occurs via migration from food packaging., Children's toys: Children often put toys in their mouths.., Inhalation: Breathing in dust from vinyl flooring or fragrances (like perfumes) can cause exposure to phthalates via inhalation., Skin contact: Phthalates present in cosmetics, lotions, and soaps can be absorbed through the skin.. For other listed matrices apart from cosmetics, the analysis package covers the following substances included in the REACH Authorization List: Substance Abbreviation CAS number Diisobutyl phthalate DIBP 84-69-5 Dibutyl phthalate DBP 84-74-2 Benzyl butyl phthalate BBP 85-68-7 Bis(2-ethylhexyl) phthalate DEHP 117-81-7 Di(n-octyl) phthalate DNOP 117-84-0 Diisononyl phthalate DINP 68515-48-0 Diisodecyl phthalate DIDP 26761-40-0 Products that contain restricted phthalates in concentrations higher than 0.1% may be removed from the market. The analysis package for cosmetic products contains the following phthalates: Substance Abbreviation CAS number Bis(2-ethylhexyl) phthalate DEHP 117-81-7 Benzyl butyl phthalate BBP 85-68-7 Dibutyl phthalate DBP 84-74-2 Diisononyl phthalate DINP 68515-48-0 Di(n-octyl) phthalate DNOP 117-84-0 Diisodecyl phthalate DIDP 26761-40-0 All the above-mentioned substances are prohibited in cosmetic products (Annex II of Regulation (EC) No 1223/2009).

Analysis for quantifying dioxins and furans (PCDD/F) in various packaging materials (e.g. food and cosmetics packaging) and their raw materials, including plastics, paper, and rubber. Dioxins and furans are a family of chlorine-containing chemicals considered bioaccumulating, persistent organic pollutants (POPs) that can be toxic even at low doses. While regulatory limits apply mainly to food and feed, packaging materials can be a source of indirect exposure to dioxins and furans. Recycled materials tend to pose relatively high risks, depending on the quality of the raw material and the effectiveness of the decontamination process. The following substances are included in the analysis: Dibenzo-p-dioxins (PCDDs) Polychlorinated dibenzofurans (PCDFs) 2,3,7,8-TCDD. 2,3,7,8-TCDF. 1,2,3,7,8-PeCDD. 1,2,3,7,8-PeCDF. 1,2,3,4,7,8-HxCDD. 2,3,4,7,8-PeCDF. 1,2,3,6,7,8-HxCDD. 1,2,3,4,7,8-HxCDF. 1,2,3,7,8,9-HxCDD. 1,2,3,6,7,8-HxCDF. 1,2,3,4,6,7,8-HpCDD. 1,2,3,7,8,9-HxCDF. OCDD. 2,3,4,6,7,8-HxCDF. 1,2,3,4,6,7,8-HpCDF. 1,2,3,4,7,8,9-HpCDF. OCDF. Testing is often performed for the following reasons: Analyzing recycled PE, PP, and LDPE intended for cosmetics packaging according to CosPaTox guidelines., Analyzing paper and board bleached with elementary chlorine according to the requirements of TemaNord 2008:515 guidelines..

Determination of the specific migration of elements listed in Annex II of Commission Regulation (EU) No 2020/1245 (15th amendment of the Commission Regulation (EU) No 10/2011). The Annex lists the following elements and specific migration limits (SMLs) for each element: Element Symbol SML [mg/kg] Cadmium Cd Not detectable (LOD 0.002) Arsenic As Not detectable (LOD 0.01) Lead Pb Not detectable (LOD 0.01) Mercury Hg Not detectable (LOD 0.01) Chromium Cr Not detectable (LOD 0.01) Nickel Ni 0.02 Antimony Sb 0.04 Cobalt Co 0.05 Europium Eu 0.05 (sum) Gadolinium Gd Lanthanum La Terbium Tb Lithium Li 0.6 Manganese Mn 0.6 Aluminium Al 1 Barium Ba 1 Copper Cu 5 Zinc Zn 5 Iron Fe 48 Calcium Ca - Magnesium Mg - Potassium K - Sodium Na - The service is available with all conventional food simulants: Water-based simulants: water, 3% acetic acid, 10% ethanol, 20% ethanol, 50% ethanol (simulants A, B, C, and D1), Solvent simulants: 95% ethanol, isooctane (simulants D2e and D2i), Vegetable oil (simulant D2), Tenax adsorbent (simulant E). The cost of the analysis depends on the number of samples, the desired scope of testing, and the food simulant used.

Specific migration testing of terephthalic acid [CAS 100-21-0; Ref No 24910] and isophthalic acid [CAS 121-91-5; Ref No 19150] by European Union Regulation No 2011/10. Terephthalic acid (FCM 785) is grouped with FCM 191 and FCM 192 (Group 28), which together have an SML of 7.5 mg/kg (expressed as terephthalic acid). Isophthalic acid (FCM 291) is grouped with FCM 188 (Group 27), which together have an SML of 5 mg/kg (expressed as isophthalic acid).