Laboratory testing services

Phase identification and quantification (Rietveld analysis) of a crystalline powder material using X-ray diffraction (XRD). The analysis can also provide unit cell dimensions. The analysis is only suitable for materials with at …

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 …

Imaging of the sample using a scanning electron microscope (SEM) with energy-dispersive X-ray spectroscopy (EDX or EDS). Typically, several images are taken with varying magnifications to get a good overview of the sample. An EDX mapping, line scan, or point measurement is …

Imaging of the sample using scanning electron microscopy (SEM). Typically, several images are taken with varying magnifications to get a good overview of the sample. Non-conductive samples can be prepared with a metallic coating to allow imaging. For cross-section measurement, …

Determination of osmolarity of liquid samples using a freezing point osmometer according to the European Pharmacopoeia method Ph. Eur 2.2.35. Osmolarity is defined as the number of osmols per liter of liquid, reflecting the total number of dissolved ionic and …

The osmolality of liquid samples is determined using a freezing point osmometer according to the Ph. Eur 2.2.35 method. Osmolality is the number of osmols per kilogram of liquid, and it reflects the total number of dissolved ionic and molecular compounds present in …

Imaging of the sample with transmission electron microscopy (TEM) and determination of the elemental composition of the sample using electron dispersive X-ray spectroscopy (EDX or EDS). Several images with varying magnifications are taken to get a good overview of the sample. …

Imaging of the sample with transmission electron microscope (TEM). Typically, several images with varying magnifications are taken to get a good overview of the sample. TEM allows nm-resolution images. Solid samples often require FIB preparation before analysis. HR-TEM can also be …

Determination of particle size distribution (PSD) by dynamic light scattering (DLS). Analysis can be done from dispersions or solids that can be dispersed in water or organic solvents. The method is …

Analysis to determine the concentrations of organic substances (pharmaceuticals and drug precursors) listed in the revised Urban Wastewater Treatment Directive …

Determination of the concentrations of Co, Si, P, S, B, and Na in solid chemicals. This method is meant for chemicals like Co(NO3)2. The results include the concentration of the main component (Co) and the concentrations of …

British Pharmacopoeia standard measurement for alginate raft-forming oral suspension's raft strength.

UPLC-MS/MS analysis for determining the melatonin content in dietary supplements. According to Regulation (EU) No 432/2012, melatonin supplements may be marketed with the following health claims: "Melatonin contributes to the alleviation …

The analysis determines the concentration of substances listed in Annex I to Directive (EU) 2024/3019 on urban wastewater treatment. Substances that can be …

Chemical components of a solid sample material are identified using Raman spectroscopy. The analysis is suitable for inorganic and organic samples, excluding metals and alloys.

The ICP-MS technique provides information on the concentrations of metals in a sample. The measurement includes the following elements: Na, Mg, K, Ca, Li, Be, B, Al, Si, P, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, As, Se, Rb, Sr, Zr, Nb, …

Nondestructive 3D analysis of internal structures by X-ray computed tomography. The method visualizes voids, cracks, density, and phase differences within solid structures. The method is most suitable for powdered materials, such as …

Qualitative or comparative analysis of crystalline powders using X-ray diffraction (XRD). The analysis is only suitable for materials with at least one crystalline phase.

Microbiological test package for cosmetic products according to European Pharmacopoeia methods EP 2.6.12 and EP 2.6.13. …

Test of 1 bottle at 20 °C with Malvern Spraytec to characterize particle sizes between 0.1 µm and 900 µm with a standard distance between the nozzle and the laser beam. The results are reported for 3 repeat shots. Particle size …

Hot-stage microscopy (HSM) analysis enables the direct visualization of materials under controlled temperature conditions. Capabilities include: Examining compound morphology and particle characteristics., Observing solid-solid transformations, …

Nitrosamines are organic compounds formed by a nitrosating reaction between certain amines and nitrosating agents in acidic conditions. While they are not intentionally added to products, nitrosamines may end up in pharmaceuticals …

Raman spectroscopy is a non-destructive chemical analysis technique used for the identification of chemical components in a sample. This analysis is suitable for inorganic and organic liquid samples.

Determination of total sugar content, expressed as glucose, of food and feed with the Luff–Schroorl titration method.

We offer extractables and leachables (E&L) testing by USP <1663> and USP <1664> to identify and quantify potential contaminants …

Analysis of gaseous samples using Raman spectroscopy.

Determination of reducing sugar content, expressed as glucose, from food and feed with the Luff–Schoorl titration method.