However, many substances may be present in various crystal forms depending on temperature, moisture content, etc. Annex to DAkkS Accreditation certificate – test methods, ISO 5658, Flammenausbreitung / flame spreadISO 5659, Rauchdichte und Toxizität / smoke density and toxicityISO 5660, Wärmefreisetzung (MARHE) / heat release rate (MAHRE)ISO 9239-1, Bodenbeläge / flooringFahrgastsitze / passenger seatsKabel / CablesNF X 70-100, Rauchgastoxizität / smoke toxicityISO 4589-2, Sauerstoff-Index / oxygen index, F-Klasse (Rauchgas-Index) / F-Class (smoke gas index)I-Klasse / I-Class, ASTM E162: Oberflächenentflammbarkeit von MaterialienASTM E662: Spezifische optische Rauchdichte, Oberflächen-Entflammbarkeit / surface flammabilityRauchdichte Toxizität / smoke-tight toxicity, Kfz-Innenausstattung / materials used in interior construction of motor vehicles, EN 13823, Baustoffprüfung / single burning item, EN 11925-2, Entzündbarkeit / inflammability, Download order formOrder form fire testing, +49 214 / 30 33002brandtechnologie@currenta.de, Preventive measures concerning corona virus, ISO 5658, Flammenausbreitung / flame spread, ISO 5659, Rauchdichte und Toxizität / smoke density and toxicity, ISO 5660, Wärmefreisetzung (MARHE) / heat release rate (MAHRE), NF X 70-100, Rauchgastoxizität / smoke toxicity, ISO 4589-2, Sauerstoff-Index / oxygen index, F-Klasse (Rauchgas-Index) / F-Class (smoke gas index), ASTM E162: Oberflächenentflammbarkeit von Materialien, ASTM E662: Spezifische optische Rauchdichte, Oberflächen-Entflammbarkeit / surface flammability, Rauchdichte Toxizität / smoke-tight toxicity.
This method is based on the reflection of X-ray resulting from the interaction between X-rays and electrons of atoms. Leverkusen.

Our results form the basis for development and admission of active ingredients and pharmaceutical products. For X-ray Powder Diffraction (XRPD), the solid sample is finely pulverized or crushed, and the resulting powder is analysed in a so-called powder diffractometer. A theoretical powder pattern is calculated on the basis of the known crystal structure (requirement for the application of the method) and optimized with software until measured values correspond with the theory. Thank you for your continued trust in this extraordinary time! Phone: +49 214 30 33 777 E-Mail: analytik@currenta.de. 24K likes. We are committed to continuing to perform your analyses with the usual reliability.
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Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all humankind. Use the ALDI Store Locator to find the nearest ALDI location. CURRENTA. The first 14 buildings Amazon occupied in South Lake Union were developed primarily by Vulcan, Inc. from 2008 onward, the first 11 of which were acquired from Vulcan in 2012 at a cost of $1.16 billion. Thank you for your continued trust in this extraordinary time! Our laboratories continue to operate! The Pandemic Outline Plan developed for CURRENTA sets out measures to avoid the risk of infection. We test your material’s chemical and physical properties quickly and reliably. B ayer und Lanxess verkaufen den Chemieparkbetreiber Currenta für 3,5 Milliarden Euro inklusive Schulden. Preventive measures concerning corona virus. For further information on your order status or availability of analyses, please contact us by phone or e-mail. We have a sample chamber in which samples can be measured in a temperature range between -180 ° C and 400 ° C. In addition, it is possible to regulate relative humidity in the range of 5 to 95%, for example to detect phase conversions under different ambient conditions.

Eur. Dazu zählen unter anderem Energieversorgung, Umweltdienstleistungen, Sicherheit, Infrastruktur, … The use of X-ray Powder Diffraction is not limited to analysis of samples that are stable under normal environmental conditions.

Phone: +49 214 30 33 777 E-Mail: analytik@currenta.de The phase analysis on pharmaceutical samples can be performed under moisture, in air, in an inert gas or in a vacuum. Qualitative Powder Diffraction / Polymorphism (GMP XRPD), Quantitative Powder Diffraction by Rietveld, Temperature and humidity controlled X-ray Powder DiffractionTemperature and humidity controlled X-ray Powder Diffraction, Preventive measures concerning corona virus. We ensure the consistently high quality of our test results through regular participation in international round robin tests. We offer you a complete service package for the X-ray structure analysis of "small" organic molecules including crystallization, crystal selection and measurement up to the finished molecular and crystal structure. The Pandemic Outline Plan developed for CURRENTA sets out measures to avoid the risk of infection. X-ray Powder Diffraction is also widely used in drug discovery for the characterization of polymorphism. 2.9.33 or USP 941. Different polycrystalline structures of certain active substance are distinguished by unique powder pattern or compared with a sample determined as a reference.