Perfluoroalkyl compounds (PFAS) in solid and liquid chemicals
Determination of perfluoroalkyl compounds (PFAS) using the LC-MS technique.
We offer several analysis packages that include selected PFAS compounds, and the methods can be applied to many different kinds of chemicals. The list of compounds and the reporting limits can vary depending on the sample matrix, and the suitability of the method has to be verified in advance with Measurlabs.
Please contact us through the form below for more details and a quote.
More information about the method:
UPLC-MS analysis- Suitable sample matrices
- Solid and liquid chemicals
- Typical turnaround time
- 3 – 5 weeks after receiving the samples
- Detection limit
- Detection limit and reporting limit depends on the sample matrix
- Available quality systems
- Accredited testing laboratory
- Device types
- Method expert
Questions? We're happy to help.
Questions? We're happy to help.
Business hours: Mon–Fri 9 AM – 5 PM Finnish time (EST/EEST)
Other tests we offer
Brominated fire retardants (BFRs) in construction materials
Analysis to screen a material for the presence of brominated fire retardants (BFRs), including polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs). The test is performed with a pyrolysis gas-chromatography mass spectrometer (py-GC-MS) according to the ISO 7270-1 standard. The sample is pyrolyzed, which is followed by separation and identification with GC-MS. The obtained pyrogram is then compared to a blank sample that does not contain any brominated fire retardants. We also offer the analysis for electrotechnical products as per IEC 62321-6. Please ask our experts for more information about this option.
285 €
Read moreRBS measurement
Rutherford Backscattering Spectrometry (RBS) can be used to measure the composition of solid samples quantitatively at the surface as well as depth profiling. RBS is used for the analysis of heavy elements and can be combined with ToF-ERDA when lighter elements also need to be analyzed. Elements with similar mass can be difficult to differentiate.
499–569 €
Read moreMetal screening by ICP-SFMS (semi-quantitative)
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 elemental distribution of unknown samples. Screening is also often performed to assess which metals should be analyzed by a quantitative method. The measurement is performed using a high-resolution ICP-MS technique (ICP-SFMS), which can identify very low elemental concentrations. A semi-quantitative determination of the following elements is included: Ag, Al, As, Au, B, Ba, Be, Bi, Br, Ca, Cd, Ce, Co, Cr, Cs, Cu, Dy, Er, Eu, Fe, Ga, Gd, Ge, Hf, Hg, Ho, I, Ir, K, La, Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, Os, P, Pb, Pd, Pr, Pt, Rb, Re, Rh, Ru, S, Sb, Sc, Se, Si, Sm, Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm, U, V, W, Y, Yb, Zn and Zr. However, please note that some elements may not be determinable due to matrix interference. During this semi-quantitative analysis, the instrument is calibrated for about 30 elements and the rest of the analytes are quantified using sensitivity factors for calibrated elements with similar mass and first ionization potential considering isotope abundances. Quantitative analysis is also available at an additional price. During this analysis, all elements are calibrated (excluding halogens and Os). Please ask for an offer for this service.
753 €
Read moreX-ray photoelectron spectroscopy (XPS)
XPS is a semi-quantitative technique used to measure the elemental composition of material surfaces. In addition, it can also determine the binding state of the atoms. XPS is a surface-sensitive technique. Typical probing depth is 3-9 nm, and detection limits range roughly between 0.1 and 1 atomic %. XPS can measure elements from Li to U. The elemental composition is reported in at.% and measured on 1 area of a few 100 µm. Upon request, we can measure smaller areas or depth profiles, and a binding state determination can also be provided. Measurements are typically performed using one of the following instruments: PHI Genesis, Thermo Fisher ESCALAB 250Xi, PHI Quantum 2000. Synchrotron XPS is also available. Contact us for more information and a quote for your project.
438–960 €
Read moreIdentification of chemical groups with FTIR (solid samples)
Qualitative identification of chemical groups in solid samples by Attenuated total reflectance Fourier-transform infrared spectroscopy (ATR-FTIR). Results will be delivered as an FTIR spectrum. In addition, a comparison to an FTIR library will be provided. The method is not quantitative, but it can be used to identify the main chemical components of the sample.
170 €
Read moreCHNOS analysis of organic materials
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 (1000 °C), followed by gas chromatography separation and detection using a thermal conductivity detector. Oxygen is analyzed by reduction on granulated carbon at 1480 °C, utilizing high-temperature thermal decomposition and conversion of oxygen into carbon monoxide before gas chromatography separation and detection with a thermal conductivity detector. The sample can be either solid or liquid, but water in the sample affects the results. In the case of aqueous samples, it is possible to dry the sample before analysis. The price includes two parallel measurements. The results are reported as wt-% of the initial sample. The ash, drying and dry loss measurements will increase the minimum required sample material need to 300 mg. The analysis gives the total carbon, hydrogen, nitrogen, sulfur, and oxygen content of the material, but it does not identify any chemical structures. The measurement can be combined with other methods, such as GC-MS, 1H, and 13C NMR, to perform substance structure identification. Possible element packages: O, CHNS, and CHNOS.
119–415 €
Read moreBiomass fraction of CO2 emissions for carbon emissions trading
ASTM D6866
Determination of the biomass fraction of CO2 emissions generated from mixed fuel incineration, as required by the EU Emissions Trading System (ETS). CO2 originating from non-fossil sources like biomass has an emission factor of zero under EU ETS and is therefore not counted towards carbon emissions. This means that the biomass fraction of mixed fuels, such as municipal waste or solid recovered fuel (SRF), must be determined to calculate reportable emissions accurately. In this analysis, the proportion of biogenic carbon dioxide in total emitted CO2 from the incineration process is measured using the radiocarbon (14C) method. The measurement is based on the ASTM D6866 standard. This standard is equally rigorous and based on the same methodology as EN ISO 13833, which is mentioned in Commission Implementing Regulation (EU) 2018/2066 on the monitoring and reporting of greenhouse gas emissions. Testing is relevant for industrial plants that use mixed fuels and participate in emissions trading, as well as for municipal waste incineration (MWI) plants, which have been required to monitor and report emissions according to EU ETS since the beginning of 2024.
430 €
Read moreRaman spectroscopy - gas samples
Analysis of gaseous samples using Raman spectroscopy.
541–797 €
Read moreCharacterization of polymers by py-GC-MS
Pyrolysis gas chromatography-mass spectrometry (py-GC-MS) analysis to determine the identity of an unknown polymer sample. During the measurement, the sample is instantaneously heated in an inert atmosphere or vacuum. This causes the sample to decompose into smaller molecular fragments which are then analyzed with GC-MS. Different types of polymers can be identified by their unique decomposition products. This includes, but is not limited to: PE, PP, PS, ABS, PMMA, PET, PC, PVC, polyamides, natural & synthetic rubbers, and more. The price includes the basic preparation and analysis of the sample. More extensive sample preparation is subject to additional costs.
542 €
Read moreVolatile organic compounds (VOC) in water
EPA 624, EPA 8015, EPA 8260, …
Determination of volatile organic compounds (VOC) in water using the GC-MS technique.
The analysis determines the concentrations of 67 volatile compounds including BTEX, DIPE, ETBE, MTBE, TAEE, TAME, and TBA.
The results of the analysis are reported in µg/l.
95 €
Read more”Whenever we need something a bit more special than the basic analyses, we ask for it from Measurlabs.”
Päivi Isomäki, Head of Quality & IT, Pharmia Oy
Ask for an offer
Fill in the form, and we'll reply in one business day.
Have questions or need help? Email us at info@measurlabs.com or call our sales team.