Laboratory testing services

Determination of the water vapor transmission rate (WVTR) according to the ASTM F1249 standard. WVTR describes the amount of water vapor that passes …

Differential Scanning Calorimetry (DSC) is used to determine transition temperatures and enthalpy changes of solid and liquid samples under controlled temperature changes. The analysis can be used to determine the …

Determination of the oxygen transmission rate of plastic films and sheet-like materials. The test is performed on two parallel …

Qualitative identification of chemical groups in solid samples by Fourier-transform infrared spectroscopy (FTIR). Results will be delivered as an FTIR spectrum. In addition, a comparison to an FTIR library …

Measurement of biogenic or biobased carbon in the material or product as a percent of the total carbon or total organic carbon in the product. ASTM D6866 outlines two ways of expressing the …

Determination of microplastics in wastewater using Raman spectroscopy. The results of the analysis will specify different types of polymers by size, for example, 1-10 µm, 10–50 µm, 50–100 µm, 100–500 µm, and >500 µm. …

In SEM imaging, several images with varying magnifications are taken to get a good representative view of the sample surface. The resolution is higher than in traditional microscopy.

Imaging of the sample using a scanning electron microscope (SEM) with energy-dispersive X-ray spectroscopy (EDX or EDS). In a typical measurement, several images are taken with varying magnifications to get a good overall view of the sample surface.

Determination of carbon, hydrogen, nitrogen, sulfur, and oxygen content of an organic sample. CHNS analysis (”LECO analysis”) is performed using a flash combustion method, where the sample is combusted under 25 kPa of O2 at an elevated temperature …

1H NMR spectroscopic measurement for samples that can be readily dissolved in deuterated solvents. The price includes sample preparation, deuterated solvent (D₂O, DMSO-d, or CDCl₃), NMR tube, measurement, and basic data processing. The processed spectrum is delivered …

X-Ray Reflectometry (XRR) analysis is used to measure the density, thickness, and roughness of films. For film thickness measurements, the thickness should generally be below 300 nm (depending on the material) and the roughness should be low (<5 nm). If …

A method that utilizes micro-Raman spectroscopy. The analytical report will list different types of polymers detected and their distribution by size (1-10 µm, 10–50 µm, 50–100 µm, 100–500 µm, >500 µm). This analysis can be used …

Carbon-13 NMR spectroscopy measurement for samples that can be dissolved in deuterated solvents. The price includes sample preparation, deuterated solvent (D₂O, DMSO-d, or CDCl₃), NMR tube, measurement, and basic data processing. The results are delivered as an image …

Directive 94/62/EC limits the content of heavy metals such that the sum of the concentrations of lead (Pb), cadmium (Cd), mercury (Hg), and hexavalent chromium (Cr (VI)) in packaging or packaging components shall not exceed …

This metal screening analysis includes the semi-quantitative determination of 70 elements. The method can be used, for example, to determine the background concentrations of metals in environmental samples or to study the …

Cross-sectional high-resolution TEM-EDX with focused ion beam (FIB) preparation is a powerful combination of sample preparation and imaging techniques. A cross-section of the sample is prepared with a …

The sample cross-section is prepared with a focused ion beam (FIB) and then imaged with a high-resolution transmission electron microscope (HR-TEM). The resulting image resolution is very high, …

The impact strength of rigid plastics can be measured with the Charpy and Izod methods. In these tests, a pendulum is used to break the sample specimen. 10 …

This test is designed to measure the oxygen transmission rate of finished packages, including cups, bottles, trays, and containers. Two replica measurements are included in the test price. Temperature can be …

The measurement determines ten common plastic types (PE, PP, PS, ABS, PVC, PET, PC, PMMA, PA6, PA66) with pyrolysis-GC/MS. In the method, microplastics are separated from the sample and reported in µg/l of individual …

Determination of total fluorine (F) content in plastic according to the EN 15408 mod. method. The fluorine content of the sample is obtained using oxygen bomb combustion treatment followed by ion chromatography (IC). Possible sample …

The measurement is performed using a high-resolution ICP-MS technique (ICP-SFMS), which can identify very low elemental concentrations. The measurement includes only the selected element …

Determination of the flexural properties of rigid and semi-rigid plastics and composite materials using 3-point bending tests according to the ISO 178 standard. The results …

Phthalates are a group of chemicals widely used as plasticizers, which make plastics more flexible and durable. Phthalates have also been used as additives in products such as cosmetics and personal care items. Several phthalates have been …

Heat deflection temperature (HDT), also known as heat distortion temperature, describes the plastic's resistance to deformation by a given load at an elevated temperature. It can also give insight into the injection …

Measurement to determine ten common plastic types (PE, PP, PS, ABS, PVC, PET, PC, PMMA, PA6, PA66) with pyrolysis-GC/MS. In the method, microplastics are separated from the sample and reported in µg/l of individual polymer …

Tensile test for extrusion and injection molded plastics at room temperature. The test characterizes the tensile modulus, yield point, and point of break in accordance with the EN ISO 527-2 standard. The …

This test is used to determine the compression properties of rigid and semi-rigid plastics according to the ISO 604 standard. A range of test speeds and specimen dimensions are included in the standard method. For comparative results, …

Determination of selected PFAS compounds using the LC-MS technique. The analysis package includes the determination of 22 substances including Perfluorooctane sulphonic acid (PFOS), Perfluorooctanoic acid (PFOA), and …

XPS is a semi-quantitative technique that allows the measurement of the elemental composition of the surface of materials. In addition, it can also determine the binding and electronic state of the atoms. XPS is a surface-sensitive technique. …

Extended analysis package for phthalates in various matrices using the GC-MS technique. Phthalates are a group of chemicals widely used as plasticizers, which make plastics more flexible and durable. Phthalates are also found as additives in …

Determination of isothiazolinones in consumer goods. Isothiazolinones are common preservatives (biocides) in cosmetics, chemical formulations, and printing inks. The following isothiazolinones are included in the analysis: 1,2-benzisothiazolin-3(2h)-one (BIT, CAS: …

This tensile test by the ISO 527-3 standard determines the tensile properties of plastic films and sheeting. Determinable properties include tensile strength, yield strength, yield strain, strain at break, and …

The analysis includes the preparation of a cross-section sample using a Focused Ion Beam (FIB) and the imaging of the cross-section surface with a Scanning Electron Microscope (SEM).

A cross-section sample is prepared using freeze fracturing: the sample is frozen in liquid nitrogen (-195 C°), followed by cracking. The cracked surface is then imaged with a scanning electron microscope (SEM). …

In this analysis, the density of plastics and polymers is determined by the immersion method specified in part A of the ISO 1183-1 standard. The method is suitable for plastic granulates and for products and …

Content of 15 polycyclic aromatic hydrocarbons (PAHs) in plastic and rubber and products made from them (e.g., toys, kitchenware) according to AfPS GS …

Solid state carbon-13 (13C) NMR spectroscopy measurement for solid fine powder samples. The price includes an NMR tube, measurement, and basic data processing. Any possible grinding or ball milling needs to be done before delivering samples to …

The Vicat softening point is the temperature at which a flat-pointed needle penetrates the sample to a thickness of 1 mm when loaded with a 10 N or 50 N load. In the test, the sample is placed in an oil bath that is heated at a rate of …

Determination of vinyl chloride (chloroethane, CAS 75-01-4) content in plastics. Both ECHA and the US EPA have identified vinyl chloride as a carcinogen.

Viscosity determination for liquids and suspensions using a rotary rheometer up to 200 s-1 shear rate and 200 °C. The test price includes a shear rate ramp in one test temperature. For custom programs, please be in contact with the …

XPS is a semi-quantitative technique allowing to measure the elemental composition of the surface of materials. In addition, it can also determine the binding state of the atoms. If you wish to perform this test, please ask the …

Testing package to assess the industrial compostability of materials or products following international protocols, such as EN 13432 for packaging, EN 14995 for plastic …

The analysis includes the preparation of a cross-section sample using Broad Ion Beam (BIB). After preparation, the cross-section is imaged with a scanning electron microscope (SEM), and elemental …

GC-MS analysis of 16 PAH compounds, which are listed as high-priority pollutants by the US-EPA. The analyzed PAH compounds are: naphthalene, acenaphthylene, acenaphthene, fluorene, phenanthrene, …

Analysis of PAH compounds from plastic and rubber as well as products made from these raw materials (e.g., textiles, toys, packaging materials) as required by REACH. Test package includes the …

A refractometric method for measuring the refractive index of molded parts, casts, or extruded sheets or films, using a refractometer. The test is suitable for isotropic transparent, translucent, colored and anisotropic materials. The method …

SEC-MALS (size exclusion chromatography with multi-angle light scattering) is a polymer analysis method that is used to characterize the molar masses and branching properties of polymers. This analysis gives information about a high …

This method is used to study the tensile properties of isotropic and orthotropic fiber-reinforced plastic composites according to the ISO 527-4 standard.

The test determines the ash content of paper, board, and pulp upon being ignited at 525 °C. The results express the mass of the inorganics in your sample.

The test is used to determine the ash content of a solid recovered fuel sample according to EN 15403 or ISO 21656 methods. The ashing temperature is typically 550 °C but …

This measurement determines the transmission rate of carbon dioxide (CO2) through a single or multi-layered plastic film or sheeting with an infrared detector. The …

This test can be used to determine the hardness of plastics with the ball indentation or Shore hardness method. The test is performed at room temperature and includes three measurements per sample. Hardness data may be used …

Measurement of roughness or edge sharpness by optical profilometry.

In the test, a vertically oriented test specimen is exposed to a small flame ignition source with a nominal thermal power of 50 W. Together with the horizontal burning …

1000 hours of exposure in QUV accelerated artificial weathering, including measurement of L* a* b* color coordinates and calculation of ΔE*ab

Group delay dispersion (GDD) and group velocity dispersion (GVD) are critical parameters for understanding how the propagation time and speed of light pulses change with frequency or wavelength as they …

Home composting provides an effective way to manage organic waste on a small scale or within a household setting, involving the transformation of organic matter into compost through the activity …

In this test, a horizontally oriented test specimen is exposed to a small flame ignition source with a nominal thermal power of 50 W. Together with the vertical burning test, the results …

Lignin sample ash content measurement at 525°C. The result is expressed as a mass percentage of the ash from the initial sample on a dry matter basis.

MFFT is the lowest temperature at which a latex, emulsion, or adhesive will uniformly coalesce when laid on a substrate as a thin film. An accurate MFFT value allows the formulation of products that …

This test is used to determine the puncture properties of rigid plastics. During the test, a flat sample specimen is punctured by a falling impact object (from 1 m at a speed of 4.4 m/s) while the force …

In this abrasion resistance test, the volume loss that a test piece experiences when subjected to abrasive action is measured. A specified grade of abrasive sheet and a non-rotating test piece are used. The result can be …

In this test, a vertically oriented test specimen is exposed to a small flame ignition source with a nominal thermal power of 500 W. Together with the horizontal …

Measurement of thermal conductivity and thermal diffusivity of plastic materials according to standard ISO 22007-2. Also, specific heat capacity per unit volume can …

The gravimetric dish method can be used to determine the water vapor transmission rate (WVTR) of materials that have a high water vapor …

Water vapor transmission rate testing is used to evaluate the breathability of textiles. The ASTM E96 test measures the amount of water vapor that passes through the fabric in a controlled environment. The …

A biodegradation analysis for determining how materials decompose in soil, conforming to the ISO 17556 standard. This standard is specific to aerobic biodegradation in soil environments, where organic materials are broken down into carbon dioxide (CO2). …

1000 hours of exposure in QSUN xenon-arc chamber with filter Daylight Q (daylight SPD)

This analysis package comprehensively evaluates both aerobic biodegradability and disintegration of plastics exposed to marine conditions. …

The method measures the coefficients of starting and sliding friction of plastic films and sheeting when sliding over the same or another material. The testing procedure is based on the ISO 8295 standard. The …

This analysis package is used to determine the biodegradability of materials in soil. The results can be used to evaluate the environmental impact of the product. …

In this test, a horizontally oriented test specimen is exposed to a small flame ignition source with a nominal thermal power of 50 W after being conditioned as per the UL 94 standard. This test is used to classify …

Determination of selected metals (Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Zn, V) in oil or solvent samples using high-resolution ICP-MS (ICP-SFMS) technique. …

Determination of PAH compounds in asphalt samples using the GC-MS technique. The analysis includes the determination of the following compounds: naphthalene [CAS: 91-20-3], acenaphthylene [CAS: …

NMR can be used to identify the type(s) of polymer(s) in a sample by studying the unique response of their nuclei to an applied magnetic field. This technique can be used to characterize a completely unknown polymer or a blend of polymers. NMR can also …

Use of 13C-NMR to identify the type and relative quantity of short-chain branching in high-density polyethylene (HDPE) samples. The prevalence of short-chain branching can have major effects on the properties of HDPE materials such as …

Polymer tacticity (isotactic, syndiotactic, or atactic) can be studied using differing NMR techniques suitable for different polymer types. Polypropylene (PP) is analyzed using 1H-NMR and can be combined with 2D experiments such as COSY-NMR for more …

This analysis is used to assess the ultimate aerobic biodegradability of materials in controlled composting conditions by the ISO 14855 standard. Testing is most typically performed on biodegradable plastics and …

Determination of the water vapor transmission rate (WVTR) of ultra-high barrier materials. The method can also be used to test moderate barrier materials at high-temperature …