Analyse Pestizidrückstände
Flüssigchromatographie
Device name:LC-MS/MS (QTRAP 6500+)
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Description: Triple-stage quadrupole/ion trap LC-MS/MS instrument for ESI/APCI measurements in positive and/or negative mode
The combination of the Agilent 1290 Infinity II HPLC with the Sciex Triple Quadrupole QTRAP 6500+ mass spectrometer forms a high-performance system for the sensitive analysis of environmental contaminants in complex matrices (e.g., water, sediment, animal matrices, plants). The HPLC ensures excellent chromatographic separation thanks to its high pressure stability of up to 1300 bar. The Sciex 6500+ mass spectrometer utilizes IonDrive™ technology, electrospray ionization (ESI), or atmospheric pressure chemical ionization (APCI) to achieve detection limits in the low pg range, which is particularly important for trace-level environmental analysis. The Analyst software is used for instrument control, method development, data acquisition, and processing. Identification and quantification of analytes in the samples are performed using the Sciex OS software.
The analytical system is used to determine and identify active substances and their metabolites. In this context, multi-method approaches are playing an increasingly crucial role, meaning that not only individual substances but also mixtures of substances in environmental or laboratory samples are analyzed to obtain insights into the fate and behavior of environmental contaminants (e.g., pesticides, rodenticides, emerging contaminants) in the agricultural ecosystem. Furthermore, these analytical results can also help address questions in the fields of ecotoxicology, resistance and climate research.
Analyse Pestizidtoxität
Aktivitätsmessung Wassertiere
Device name:Multispecies Freshwater Biomonitor
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Description: information will be provided soon
Analyse von Algen
Algenanalyse in Süßwasser
Device name:AlgaeLabAnalyzer bbe Moldaenke
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Description: information will be provided soon
Analyse von Naturstoffen
Flüssigchromatographie (für Sekundärstoffwechselmetabolite, polare Metabolite und Lipide)
Device name:HPLC-DAD (HP1100)
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Description: information will be provided soon
Device name:HPLC-DAD 2 (HP1100)
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Description: information will be provided soon
Device name:UHPLC/DAD/API-QTOFMS
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Description: information will be provided soon
Analyse von Naturstoffen
Gaschromatographie (Zentralstoffwechselmetabolite, volatile und verdampfbare Metabolite)
Device name:Agilent_GC6890N_FID
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Description: information will be provided soon
Device name:Agilent_GC6890N_FID_FID
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Description: information will be provided soon
Device name:Agilent_GC6890N_FID_FID
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Description: information will be provided soon
Device name:Agilent_GC6890N_FID_ODP
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Description: Agilent_GC6890N_FID_ODP, gas chromatograph coupled with an flame ionization detector (FID) and an olfactory port (ODP) for liquid injection and solid phase micro extraction (SPME), quantitative/compositional analysis of volatiles or vaporisable metabolites. Typically, a few known compounds from extracts, essential oils or head space, for which authentic standards are commercially available, are determined. One analysis takes 30-60 minutes. The olfactory port allows for human nose sensory rating of chromatographed compunds.
Device name:Agilent_GC6890N_MSD-SQ_FID
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Description: information will be provided soon
Device name:Agilent_GC6890N_MSD-SQ_FID
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Description: information will be provided soon
Analyse von Naturstoffen
Insektenbiotests von Naturstoffen
Device name:Ethovision XT Verhaltensaufnahme-System
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Description: Ethovision XT behaviour recording system, Biotest - behavioural experiments with camera system and infrared light table, examination of the reaction of insects to volatile compounds (single substances, mixtures, plant, insect and substrate odors), plant structures or leaf surfaces. Examination of the influence of pesticides or biopesticides on water or soil organisms. An animal or is filmed within a defined area. The reaction to different stimuli can be analysed via the behaviour and movement pattern.
Device name:Lokomotions - Kompensator (Kramer-Kugel)
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Description: Locomotions - compensator (Kramer Sphere), bioassay - behavioural tests on a rotating sphere with a diameter of 30 cm, checking the response of insects to volatiles (single compounds, mixtures, plant, insect and substrate odors) and optical or acoustic signals based on the movement behavior.
Analyse von Naturstoffen
zerstörungsfreie Methoden/ Schwingungsspektroskopie
Device name:ATR-FTIR-Spektrometer "ALPHA-P" Bruker Optik GmbH (Mittelinfrarot, ATR)
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Description: Attenuated total reflectance Fourier-transform infrared spectrometer ALPHA-P from Bruker Optics, two acquisition methods obtainable -singe reflectance (diamond, 375-7,500cm-1) or multi reflectance module (6fold, ZnSe, 600-7,500cm-1), fast and nondestructive analysis of monolayer of powdered, solid, liquid samples or films, e.g. plant material (leafs, pollen, flowers, seeds, stem, bark, root, intact or powdered), oils, extracts or fluids, pure reference compounds for structure identification, mostly applied for metabolic pre-screening of genetic resources (fennel, black cumin, allium...) development of quantification models for valuable plant ingredients (ess. oils in medicinal and aromatic plants, quantification of alkaloids in Solanaceae, polyphenols in Fabaceae), compound identification (e.g. polymers for micro plastic analysis), material authentication, process and reaction control (enzymatic digestion of phaselic acid in clover), chemical phenotyping.
Device name:FT-Nahinfrarot(NIR)-Spektrometer "Multi Purpose Analyser (MPA)" Bruker Optik GmbH
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Description: FT-near infrared (NIR) spectrometer "Multi Purpose Analyser (MPA)" Bruker Optics is an easy to use QA/QC instrument used for developing quantification methods or process control. Different sampling accessories are provided - sample compartment, integrating sphere and transmission unit. It is used for the analysis of liquids, semi-solids, solids, powders, intact leaves, intact insect organisms…Sample amount can range from < 1g to 25 g or single seed analysis. Routine measurements are performed in about 30 sec. allowing non-destructive high throughput analysis e.g. for single plant analysis in breeding experiments.
Device name:FT-Raman-Spektrometer RFS 100/S Bruker Optik GmbH
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Description: FT-Raman spectrometer RFS 100/S Bruker Optics, 1064 nm excitation wave length, liquid N2-cooled detector, application of solid (plants, fruits, seeds, roots, reference compounds) and liquid material (extracts, essential oils, fluids, aqueous solutions). applicability of Raman spectroscopy of plant material strongly depends on Raman activity of appropriate analytes and its concentration. Fluorescence (usually high in colored samples) can reduce spectral quality. Partly automated measurements (comparable to auto sampler) are possible using mapping tool. Measurements periods range from seconds (single point measurement) to hours (mapping experiments).
Device name:mobiles Raman-Spektrometer "Bravo" Bruker Optik GmbH
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Description: hand-held Raman Spectrometer "Bravo" Bruker Optik GmbH with patented fluorescence mitigation SSE™(Sequentially Shifted Excitation) enables measurements of a wide range of materials for e.g. authentication. It features Duo LASER™ excitation using two lasers with different wavelengths resulting in high sensitivity across the largest spectral range. Exchangeable measurement tips allow analysis of different sample types like solids, liquids or extracts, powders and films. It is used for sample authentication (e.g. polymers and plastic particles > 1 mm, phenotyping of plant material...), quantification (essential oil components, fatty oils), surveillance of processes (distillation process of plant material, growing of plants).
Analyse von Schwermetallen und Pflanzennährstoffen
Quantitative Elementanalyse
Device name:C/N Analyzer
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Description: Element analyzer vario EL cube by Elementar Analysensysteme GmbH: Quantitative analysis of total carbon (Ctotal), organic carbon (Corg), and total nitrogen (Ntotal) in soil and plant samples for determining the C/N ratio in environmental samples.
Device name:Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES)
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Description: ICP-OES ICAP 7600 Duo, Thermo Scientific: Quantitative multi-element method for the simultaneous determination of up to 25 elements (nutrients and trace elements, e.g. heavy metals) across a wide range of concentrations (% to ppb) in a variety of sample matrices (soil, sediment, plant, water, animal organisms such as earthworms, bees, etc.).
Vakuum-Kreislaufsystem
Bagasungssystem
Device name:Degesch Vakuum-Kreislaufsystem , Begasungskammer 2 m³
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Description: Degesch vacuum cycle system with three fumigation chambers with 1x 2 m³ and 2x 0.5 m³ volume with temperature control and ventilation system, for carrying out research experiments with gaseous storage protection agents such as PH3, sulfuryl difluoride, hydrogen cyanide and 1,2-dichloroethane
Device name:Vakuum-Kreislaufsystem, Begasungskammer 0,5 m³ (je 2x)
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Description: Degesch vacuum cycle system with three fumigation chambers with 1x 2 m³ and 2x 0.5 m³ volume with temperature control and ventilation system, for carrying out research experiments with gaseous storage protection agents such as PH3, sulfuryl difluoride, hydrogen cyanide and 1,2-dichloroethane.
Wirksamkeitsversuche mit Pflanzenschutzmitteln
Spritzapplikation von Pflanzenschutzmitteln auf Glasplatten, Gefäßen mit Böden, Pflanzen und anderen Zielflächen
Device name:Laborapplikationsanlage „SprayLab Epilogic“, Firma Schachtner Gerätetechnik
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Description: information will be provided soon
