Publications 2010-2014
Publications in 2014
Determining mineral oil hydrocarbons in foodstuffs – Stage by stage control in chocolate manufacture
September 2014 | E. Schulz, E. Becker, Dr E. Kirchhoff | Poster Presentation, 43rd German Food Chemists’ Day
Pitfalls in the analysis of pyrrolizidine alkaloids
September 2014 | J. Konetzki, E. Becker, Dr E. Kirchhoff | Poster Presentation, 43rd German Food Chemists’ Day
September 2014 | J. Schwab, Dr. E. Kirchhoff | Presentation, pro agro, SIBB region, ZAB
Determining mineral oil hydrocarbons in foodstuffs – stage by stage control in chocolate manufacture
April 2014 | E. Schulz, E. Becker, Dr E. Kirchhoff | Poster Presentation, Austrian Food Chemistry Days 2014, Vienna
Chapter 2: HPLC-GC coupling in practice: Basis, application examples and outlook
April 2014 | E. Becker, M. Nestola | Book contribution, The HPLC Expert, ed: Stavros Kromidas
March 2014 | E. Becker | magazine article, Analytik Special, DLR Deutsche Lebensmittelrundschau (German Foodstuffs Review)
Determining mineral oil components in food and food packaging – Results of an inter-laboratory comparison
February 2014 | E. Becker | Presentation, BDSI (Federal Association of the German Confectionery Industry) status seminar
February 2014 | Dr E. Kirchhoff, E. Becker, Prof. Dr W.-R. Stenzel | Status seminar and presentation, Institut Kirchhoff Berlin GmbH
An eventful life as an analyst – A portrait of Dr Erhard Kirchhoff
February 2014 | Dr E. Kirchhoff, J. Häseler | Journal Article, DLR Deutsche Lebensmittelrundschau
Publications in 2013
Benzene in marzipan
November 2013 | E. Becker | Presentation, BDSI (Federal Association of the German Confectionery Industry) status seminar
Pitfalls in the analytic of mineral oils – are the currently available methods ready for standardisation, Residues of food contact materials in food
November 2013 | E Becker | presentation, Akademie Fresenius conference
Advances in the analysis of food allergens
September 2013 | H. Köhler, J. Konetzki, C. von Bargen, J. Brockmeyer, E. Becker, Dr E. Kirchhoff | Poster Presentation, 42nd German Food Chemists’ Day
Determining mineral oil contaminations in tea samples
September 2013 | M. Nestola, E. Schulz, E. Becker, Dr E. Kirchhoff, A. Mantegazza | Poster Presentation, 42nd German Food Chemists’ Day
Mineral oil contaminations of vegetable oils and fats
June 2013 | E. Schulz | Presentation, Axel Semrau Seminar
Mineral oil hydrocarbons in foodstuffs – stage by stage control in chocolate manufacture
May 2013 | E Schulz | presentation, BLC AGM, Berlin-Brandenburg regional association
Mineral oil hydrocarbons in foodstuffs – stage by stage control in chocolate manufacture
February 2013 | E Becker | presentation, X-tended X-pert qualification workshop on foodstuff control analysis
Chapter 5, page 79 et seqq.: Accreditation of test laboratories
February 2013 | Dr E. Kirchhoff | Book contribution on “Cooking oils and fats | The law, sensory properties, analysis, Matthäus/Fiebig (eds), Erling Publishing”
Mineral oil analysis: Stage by stage control in confectionery manufacture
January 2013 | E. Becker | presentation, BDSI (Federal Association of the German Confectionery Industry) status seminar
Publications in 2012
Food allergens and their analysis
September 2012 | J. Hilmes, A. Jahn, J. Konetzki, E. Becker, Dr E. Kirchhoff | Poster Presentation, 41st German Food Chemists’ Day
Analysis of steviol glycosides in complex food matrices
September 2012 | K. Jaworska, J. Konetzki, E. Becker, Dr E. Kirchhoff, L. W. Kroh | Poster Presentation, 41st German Food Chemists’ Day
September 2012 | A. Braun, E. Becker, Dr E. Kirchhoff | Poster Presentation, 41st German Food Chemists’ Day
Determining the sterol distribution in fats and oils – LC-GC-FID with automatic sample processing
September 2012 | M. Nestola, P. Tablack, E. Becker, Dr E. Kirchhoff | Poster Presentation, 41st German Food Chemists’ Day
Lactose in low-lactose and lactose-free foodstuffs – determination using LC-MS/MS
September 2012 | I. Diener, J. Konetzki, E. Becker, Dr E. Kirchhoff | Poster Presentation, 41st German Food Chemists’ Day
Determining mineral oil residues in foodstuffs using online coupled LC-GC in routine analysis
June 2012 | E. Becker | Journal Article, DLR Deutsche Lebensmittelrundschau (German Foodstuffs Review)
Determination of mineral oil hydrocarbons in foodstuffs – contamination by vegetable oils
June 2012 | E. Becker | Presentation, DGF (German Society for Fats Science)
Determining MOSH and MOAH using LC-GC coupling in routine work
April 2012 | E. Becker | Presentation, ANALYTICA
Complex mixtures: Automated MOSH/MOAH determination using LC-GC coupling
April 2012 | E. Becker | Journal Article, Q&More
Publications in 2011
Initisol in baby food – LC-MS/MS analysis of the entire inositol content
October 2011 | J. Konetzki, E. Becker, Dr E. Kirchhoff | Journal Article, DLR Deutsche Lebensmittelrundschau
Determining MOSH and MOAH using LC-GC coupling in routine work
October 2011 | E. Schulz | Presentation, Axel Semrau seminar
Mineral oil residues in foodstuffs – Determination using online coupled LC-GC-FID
September 2011 | S. Förster, R. Friedrich, E. Becker, Dr E. Kirchhoff | Poster Presentation, 40th German Food Chemists’ Day
LC-MS/MS analysis of the entire inositol content in milk powder-based baby food
September 2011 | J. Konetzki, E. Becker, Dr E. Kirchhoff | Poster Presentation, 40th German Food Chemists’ Day
Bacteria identification using MALDI-TOF-MS in food analytics
September 2011 | I. Huber, Dr J. Hilmes, K. Grünwald, Dr E. Kirchhoff, U. Busch | Poster Presentation, 40th German Food Chemists’ Day
Publications in 2010
Determining free and whole choline in baby food using LC-MS/MS
September 2010 | G. Krümpel, J. Konetzki, E. Becker, Dr E. Kirchhoff | Poster Presentation, 39th German Food Chemists’ Day
2010 | Dr E. Kirchhoff | Book contribution, Handbuch für Lebensmittelchemiker [Handbook for Food Chemists], W. Frede (ed), Springer Publishing
Developing a qPCR process to detect pathogenic legionella (Legionella pneumophilia) with FIT-PNA probes – developing a suitable nucleic acid-based detection system for detecting dead, living and VBNC-stage legionella
April 2010 | Dr J. Hilmes | Dissertation, Berlin Humboldt University