Independent Bruker Mass Spec Service and Support

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Bruker Services

KRSS Ltd es la compañía independiente de mayor crecimiento en ventas y servicio de Cromatografía y Espectrometría de Masas en Europa y Asia - que ofrece servicios, equipos y consumibles para los sectores farmacéutico, medio ambiente, forense, ciencias de la vida, alimentación, biotecnología, clínico y académico.

Contamos con un equipo técnico con más de 25 años de experiencia en Espectrometría de Masas, LCMS, GCMS, HPLC y GC, lo que nos proporciona una competencia técnica y conocimiento del sector sin igual. Este nivel de experiencia permite a KRSS ofrecer soluciones personalizadas para el servicio de los equipos, proporcionando a nuestros clientes el plan más apropiado y eficiente en costes para los equipos de todos los fabricantes.

Todos nuestros compromisos de servicio se basan en repuestos de la máxima calidad, asegurando la mayor garantía para el usuario de que sus resultados no se verán comprometidos.

Si no ha considerado KRSS hasta ahora, contacte con nosotros y descubra nuevas alternativas para su laboratorio.

Used Bruker Instrumentsv

Bruker HCT-Ultra ETD II

Bruker HCT-Ultra ETD II

Now available from KRSS is a used, fully refurbished and serviced Bruker HCT Ultra ETD II and Dionex Ultimate 3000 with UV and N2 generator.

The LC system is composed by the following units; Solvent Rack / Degasser (SRD3600, Pumps, DGP-3600M, VWD3400 Detector, Flow manager control (FLM3100 nano 2X2P-10P), Autosampler (WPS-3000TPL nano, cap autosampler).

For today’s challenges in proteomics and metabolomics work, the HCT series is best prepared to partner the researcher in the fields of: Protein ID and Detailed Characterization Metabolite ID and Profiling General Chemistry LC/MSn.

Full scan MS sensitivity is a must for all data dependant experiments, it enables intelligent acquisition of MS/MS data especially on low abundance precursor ions.

Together with the dramatic increase in MS/MS data sets per unit time, HCT series instruments assure maximum information from your samples, optimizing protein identification and database scoring.

HCT series spherical ion traps provide great MS and MS/MS spectra quality - in terms of mass resolution, sensitivity and accuracy throughout a wide mass range at ultra fast HPLC speed.

ETD II is an electron transfer dissociation module for Bruker’s HCTUltra high capacity ion trap.

It is based on a negative chemical ionisation source with increased ETD/PTR reactant ion generation, resulting in rapid characterisation of PTMs such as phosphorylations or glycosylations at sub-fmol sensitivity.

ETD is a very powerful peptide and protein fragmentation technique that preserves functionally important post-translational modifications (PTMs), such as phosphorylations or glycosylations. With ETD in a spherical high-capacity ion trap, the sequencing and identification of proteins, as well as the identification and localization of PTMs are facilitated with greatly improved scores and confidence.

HCTUltra’s inherent m/z range of greater than 3,000 and its mass resolution that can resolve three+ and four+ charge states of peptides on the fly at full analytical speed means ETD/PTR on the HCTUltra can be used for up to 12 kDa proteins and beyond.

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