Publikationen
- J. Schäfer, L. Eichele, C. Oellig: Analysis of mineral oil hydrocarbons in dry foods by silver ion planar solid phase extraction and its coupling with gas chromatography , Journal of Chromatography A ( 2026 ), in revision
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K. Schuster, T. Wernlein, T. Wang, C. Kunz, E. Hölzle, C. Oellig: Detailed analysis of ACETEM emulsifiers and emulsifier products , Journal of Chromatography A ( 2026 ), 467127
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F. Jiménez-Aspee, N. Nina, K. Schuster, C. Oellig, J. Frank, G. Schmeda-Hirschmann: Isolation and NMR-based structural characterization of the major saponins from a Chilean landrace of Phaseolus vulgaris , Plant Foods for Human Nutrition 81 ( 2026 ), 76
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E. Hölzle, C. Breitling-Utzmann, Y. Bajrami, P. Steliopoulos, C. Oellig: Comprehensive study of acrylamide in commercial table olives and table olive pastes from the German market , European Food Research and Technology 252 ( 2026 ), 241
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K. Schuster, S. Torun, I. Kainz, M. Schwarz-Blankart, J. Hinrichs, P. Steliopoulos, C. Oellig: Spectral similarity score (SSS)-barcoding for the quality control of LACTEM emulsifiers by high-performance thin-layer chromatography , Journal of Agricultural and Food Chemistry 74 ( 2026 ), 7789-7799
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S. Geyer, P. Steliopoulos, J. Leber, G. M. Morlock, C. Oellig: Novel spectral comparison for chlorinated paraffin analysis using planar solid phase extraction coupled to high-resolution mass spectrometry , Journal of Chromatography A 1773 ( 2026 ) 466676
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S. Geyer, P. Kaffenberger, P. Steliopoulos, C. Oellig: Chlorinated paraffin screening in chocolate products and infant formula by planar solid phase extraction , European Food Research and Technology 252 ( 2026 ), 53
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L. Becker, Z. Kaplan, M. Wagner, P. Steliopoulos, T. M. Amrein, M. Biedermann, K. A. Scherf, C. Oellig: Asparaginases combined with calcium salts or phenols to mitigate acrylamide in potato chips , European Food Research and Technology 252 ( 2026 ), 110
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L. Zhu, Z. Lin, Y. Zheng, J. Liang, Y. Li, S. Kramp, Y. Zhang, C. Xiang, L. Chen, M. Rigling, L. Hannemann, C. Oellig, Y. Zhang:
Decoding the aroma of Jägermeister liqueur through sensory-directed flavor analysis combined with solvent-assisted flavor evaporation and headspace-stir bar sorptive extraction
, LWT - Food Science & Technology 230 (
2025
), 118265
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L. Becker, A. Haas, Z. Kaplan, E. Hölzle, P. Steliopoulos, T. M. Amrein, M. Biedermann, K. A. Scherf, C. Oellig:
Mitigation of acrylamide in fried potato chips using immersion in green tea extract
, European Food Research and Technology 251 (
2025
), 4771-4785
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L. Becker, E. Hölzle, P. Steliopoulos, T. M. Amrein, M. Biedermann, K. A. Scherf, M. Granvogl, C. Oellig:
Mitigation or promotion: The role of phenols and plant extracts in acrylamide formation
, Food Chemistry 495 (
2025
) 146569
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Z. Xu, C. Oellig, W. Vetter, M. Steinhaus, S. Frank:
Key odorant identification confirms 3-oxododecanal as the most important contributor to the characteristic aroma of fresh rhizomes and leaves of
Houttuynia cordata
, Foods 14 (
2025
), 3147
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Y. Zheng, C. Oellig, W. Vetter, V. Bauer, Y. Liu, Y. Chen, Y. Zhang:
Fatty acids are responsible for the discrepancy of key aroma compounds in naturally dried red goji berries and hot-air dried red goji berries
, Foods 14 (
2025
), 2388
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Z. Xu, J. Liu, J. Kreissl, C. Oellig, W. Vetter, M. Steinhaus, S. Frank:
Characterization of the major odor-active compounds in fresh rhizomes and leaves of
Houttuynia cordata
by comparative aroma extract dilution analysis
, Foods 14 (
2025
), 2303
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S. Musa, C. Oellig, K. A. Scherf:
Mitigation of acrylamide in cookies and crispbread using calcium salts and phenolic acids in combination with asparaginases as well as rosemary extract
, Food Chemistry: X 28 (
2025
), 102605
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Y. Zheng, C. Oellig, L. Zhu, M. Granvogl, Y. Liu, Y. Chen, X. Feng, W. Wang, Y. Zhang:
In-depth profiling of the key odor-active compounds in commercially dried red and black goji berries
, European Food Research and Technology 251 (
2025
), 2143-2160
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Y. Zheng, C. Oellig, L. Zhu, V. Bauer, W. Vetter, Y. Zhang:
Revealing the key aroma codes and (furan) fatty acids in fresh red goji berries and the impacts of the hot-air drying process
, Food Chemistry 484 (
2025
), 144336
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E. Hölzle, T. M. Amrein, M. Biedermann, A. Kehrer, J. Brockmeyer, C. Oellig:
Insights into acrylamide formation in table olives
, Food Control 178 (
2025
), 111472
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S. Geyer, S. Brezing, C. Oellig:
Optimized screening of chlorinated paraffins in vegetable oils by planar solid phase extraction
, JPC - Journal of Planar Chromatography (
2025
),
https://doi.org/10.1007/s00764-025-00342-2
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K. Schuster, M. Blankart, J. Hinrichs, C. Oellig:
High-performance thin-layer chromatography for the detection of compositional changes in LACTEM emulsifiers during storage
, JPC - Journal of Planar Chromatography (
2025
),
https://doi.org/10.1007/s00764-025-00337-z
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E. Hölzle, L. Becker, Y. Bajrami, M. Geisler, T. M. Amrein, M. Biedermann, C. Oellig:
Factors impacting acrylamide formation in table olives with particular focus on polyphenols
, Food Control 175 (
2025
), 111287
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S. Geyer, S. Götz, C. Oellig:
Planar solid phase extraction for chlorinated paraffin analysis – irradiation chamber for standardized derivatization on planar thin-layers
, Journal of Chromatography A 1741 (
2025
), 465618
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A. Schöpf, P. Steliopoulos, C. Oellig:
Formation of furan and furan derivatives in baby food products
, Food Chemistry 464 (
2025
), 141557
- E. Hölzle, C. Breitling-Utzmann, O. Blumberg, N. Klass, A. Remezov, S. Schödl, A. Sischka, K. Tränkle, P. Steliopoulos, C. Oellig: Influence of chia and flaxseeds on acrylamide formation in sweet bakery products , Food Chemistry 463 ( 2025 ), 141344
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S. Musa, L. Becker, C. Oellig, K. A. Scherf:
Mitigating acrylamide formation in oat, corn, and rice cookies via asparaginase treatment
, Journal of Agricultural and Food Chemistry 72 (
2024
), 22875-22882
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Y. Zheng, C. Oellig, Y. Zhang, Y. Liu, Y. P. Cheng, Y. Zhang:
Characterization of the key odor-active compounds in goji wines in three levels of sweetness by applications of sensomics approach
, Food Chemistry 461 (
2024
), 140803
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S. Musa, L. Becker, C. Oellig, K. A. Scherf:
Asparaginase treatment to mitigate acrylamide formation in wheat and rye cookies
, LWT - Food Science & Technology 203 (
2024
), 116365
- A. Schöpf, C. Oellig: Formation of furan and furan derivatives in carotenoid-containing model systems and in vegetable puree , ACS Food Science and Technology 4 ( 2024 ), 668-678
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K. Schuster, C. Oellig:
Effect of relative humidity on the thin-layer chromatographic separation of E 472 emulsifiers
, JPC - Journal of Planar Chromatography 36 (
2023
), 327-334
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E. Hölzle, C. Oellig, M. Granvogl:
Heat-introduced formation of acrylamide in table olives: analysis of acrylamide, free asparagine, and 3-aminopropionamide
, Journal of Agricultural and Food Chemistry 71 (
2023
), 13508-13517
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N. Nina, K. Márquez, G. Schmeda-Hirschmann, F. Jiménez-Aspee, C. Theoduloz, K. Schuster, L. Becker, C. Oellig, J. Frank:
Chemical profile and bioactivity of Chilean bean landraces (
Phaseolus vulgaris L.
)
, Journal of Functional Foods 104 (
2023
), 105513
- K. Schuster, M. Blankart, M. Wagner, D. Tritschler, J. Hinrichs, M. Granvogl, C. Oellig: Determination of E 472b emulsifiers in foamed food formulations by high-performance thin-layer chromatography‒fluorescence detection , European Food Research and Technology 249 ( 2023 ), 993-1006
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A. Schöpf, C. Oellig, M. Granvogl:
Formation of furanoic compounds in model systems with saccharides, amino acids, and fatty acids, analyzed with headspace-solid phase micro-extraction-gas chromatography–tandem mass spectrometry
, Journal of Food Bioactives 20 (
2022
), 61-71
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S. O. Akintayo, C. Treinen, M. Vahidinasab, J. Pfannstiel, U. Bertsche, I. Fadahunsi, C. Oellig, M. Granvogl, M. Henkel, L. Lilge, R. Hausmann:
Exploration of surfactin production by newly isolated
Bacillus
and
Lysinibacillus
strains from food-related sources
, Letters in Applied Microbiology 75 (
2022
), 378-387
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M. Wagner, C. Oellig:
Screening for mineral oil hydrocarbons in vegetable oils by silver ion–planar solid phase extraction
, Journal of Chromatography A 1662 (
2022
), 462732
- C. Oellig, E. Gottstein, M. Granvogl: Analysis of acrylamide in vegetable chips after derivatization with 2-mercaptobenzoic acid by liquid chromatography–mass spectrometry , European Food Research and Technology 248 ( 2022 ), 937-946
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D. Schick, K. Link, W. Schwack, M. Granvogl, C. Oellig:
Analysis of mono-, di-, triacylglycerols, and fatty acids in food emulsifiers by high-performance liquid chromatography–mass spectrometry
, European Food Research and Technology 247 (
2021
), 1023-1034
- M. Blankart, S. Hasenfuss, A. Rupprecht, C. Oellig, W. Schwack, M. Granvogl, J. Hinrichs: The effect of emulsifier by-products on the techno-functional properties of model aerosol whipping cream over a temperature-time load , International Dairy Journal 119 ( 2021 ), 104989
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C. Oellig, M. Blankart, J. Hinrichs, W. Schwack, M. Granvogl:
Determination of mono- and diacylglycerols from E 471 food emulsifiers in aerosol whipping cream by high-performance thin-layer chromatography–fluorescence detection
, Analytical and Bioanalytical Chemistry 412 (
2020
), 7441-7451
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C. Oellig, K. Link, W. Schwack:
Characterization of E 472 food emulsifiers – determination of bound and free fruit acids, free glycerol and ash content
, Journal of Chromatography A 1619 (
2020
), 460946
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C. Oellig, K. Link, W. Schwack:
Characterization of E 472 food emulsifiers by high-performance thin-layer chromatography with fluorescence detection and mass spectrometry
, Journal of Chromatography A 1618 (
2020
), 460874
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M. Blankart, C. Oellig, S. Averweg, W. Schwack, J. Hinrichs:
Effect of storage at high temperature on chemical (composition) and techno-functional characteristics of E 471 food emulsifiers applied to aerosol whipping cream
, Journal of Food Engineering 277 (
2020
), 109882
- M. Blankart, C. Kratzner, K. Link, C. Oellig, W. Schwack, J. Hinrichs: Technical emulsifiers in aerosol whipping cream – Compositional variations in the emulsifier affecting emulsion and foam properties , International Dairy Journal 102 ( 2020 ), 104578
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D. Schick, C. Oellig:
Screening for estrogen active nonylphenols in surface waters by planar solid phase extraction–planar yeast estrogen screen
, Analytical and Bioanalytical Chemistry 411 (
2019
), 6767-6775
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C. Oellig, Y.-A. Hammel:
Screening for chlorinated paraffins in vegetable oils and oil-based dietary supplements by planar solid phase extraction
, Journal of Chromatography A 1606 (
2019
), 460380
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C. Oellig, S. Schmid:
Polyethyleneimine as weak anionic exchanger adsorbent for clean-up in pesticide residue analysis of fruits and vegetables
, Journal of Chromatography A 1597 (
2019
), 9-17
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M. Wagner, C. Oellig:
Screening for mineral oil saturated and aromatic hydrocarbons in paper and cardboard directly by planar solid phase extraction and by its coupling to gas chromatography
, Journal of Chromatography A 1588 (
2019
), 48-57
- F. Horlamus, A. Wittgens, P. Noll, J. Michler, I. Müller, F. Weggenmann, C. Oellig, F. Rosenau, M. Henkel, R. Hausmann: One-step bioconversion of hemicellulose polymers to rhamnolipids with Cellvibrio japonicus : A proof-of-concept for a potential host strain in future bioeconomy , Global Change Biology Bioenergy 11 ( 2019 ), 260-268
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C. Oellig, K. Brändle, W. Schwack:
Characterization of E 471 food emulsifiers by high-performance thin-layer chromatography–fluorescence detection
, Journal of Chromatography A 1558 (
2018
), 69-76
- C. Oellig, J. Schunck, W. Schwack: Determination of caffeine, theobromine and theophylline in Mate beer and Mate soft drinks by high-performance thin-layer chromatography , Journal of Chromatography A 1533 ( 2018 ), 208-212
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C. Oellig, J. Radovanovic:
Screening for 16-
O
-methylcafestol in roasted coffee by high-performance thin-layer chromatography–fluorescence detection – Determination
of Coffea canephora
admixtures to
Coffea arabica
, Journal of Chromatography A 1525 (
2017
), 173-180
-
C. Oellig:
Lysergic acid amide as chemical marker for the total ergot alkaloids in rye flour – Determination by high-performance thin-layer chromatography–fluorescence detection
, Journal of Chromatography A 1507 (
2017
), 124-131
-
C. Oellig, W. Schwack:
Comparison of HILIC columns for residue analysis of dithiocarbamate fungicides
, Journal of Liquid Chromatography & Related Technologies 40 (
2017
), 415-418
- M. Geissler, C. Oellig, K. Moss, W. Schwack, M. Henkel, R. Hausmann: High-performance thin-layer chromatography (HPTLC) for the simultaneous quantification of the cyclic lipopeptides Surfactin, Iturin A and Fengycin in culture samples of Bacillus species , Journal of Chromatography B 1044-1045 ( 2017 ), 214-224
-
C. Oellig:
Screening for ricinoleic acid as a chemical marker for
Secale cornutum
in rye by high-performance thin-layer chromatography with fluorescence detection
, Journal of Agricultural and Food Chemistry 64 (
2016
), 8246-8253
-
C. Oellig:
Acetonitrile extraction and dual-layer solid phase extraction clean-up for pesticide residue analysis in propolis
, Journal of Chromatography A 1445 (
2016
), 19-26
- C. Oellig, T. Melde: Screening for total ergot alkaloids in rye flour by planar solid phase extraction–fluorescence detection and mass spectrometry , Journal of Chromatography A 1441 ( 2016 ), 126-133
-
C. Oellig, W. Schwack:
Planar solid phase extraction clean-up and microliter-flow injection analysis–time-of-flight mass spectrometry for multi-residue screening of pesticides in food
, Journal of Chromatography A 1351 (
2014
), 1-11
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C. Oellig, W. Schwack:
Planar solid phase extraction clean-up for pesticide residue analysis in tea by liquid chromatography–mass spectrometry
, Journal of Chromatography A 1260 (
2012
), 42-53
-
C. Oellig, W. Schwack:
Planar solid phase extraction – A new clean-up concept in multi-residue analysis of pesticides by liquid chromatography–mass spectrometry
, Journal of Chromatography A 1218 (
2011
), 6540-6547
-
G. E. Morlock, C. Oellig, L. W. Bezuidenhout, M. J. Brett, W. Schwack:
Miniaturized planar chromatography using office peripherals
, Analytical Chemistry 82 (
2010
), 2940-2946
- G. E. Morlock, C. Oellig: Rapid planar chromatographic analysis of 25 water-soluble dyes used as food additives , Journal of AOAC International 92 ( 2009 ), 745-756