Application Notes: Food and Beverage

Evaluating the effect of storage and packaging on the volatile composition of soft drinks with immersive sorptive extraction & GC×GC–TOF MS.

Lipid oxidation generates off-odors in food, edible oils, and fats. DHS or Thermal Extraction-GC-MS/O using Sensory Directed Analysis quickly identifies off-odors.

Aroma analysis is vital in plant-based meat production. Our study features the benefits of dynamic headspace extraction from cooked beef and plant-based meat.

Outlines an extraction procedure and an optional fluorenylmethyloxycarbonyl chloride derivatization step to allow for the analysis of glyphosate on a C18 column.

identification and quantification of 34 target PFAS at parts-per-trillion levels in pork, plus retrospective analysis of sample data files for other untargeted PFAS.

A method is presented for the analysis of the chain-length distribution of inulin-type fructans with degree of polymerization up to 65 using SweetSep™ AEX200 column.

Separation and quantification of the 15 most commonly occurring carbohydrates in honey within 25 min is presented using Antec Scientific ALEXYS™ Carbohydrate Analyzer.

Antec Scientific developed a new column for the superior separation of all classes of carbohydrates using HPAEC with PAD or MS detection.

Fast and sensitive analysis of lactose and isomers in ‘lactose-free’ labelled products using Antec Scientific SweetSep™ AEX200 HPAEC column.

The sensitive analysis of common mono– and disaccharides added to meat and fish products is demonstrated using the ALEXYS™ Carbohydrate Analyzer and SweetSep™ column.

Automated high-capacity sorptive extraction with GC–MS for screening wine, at ppb levels, for two yeast-derived spoilage compounds in wine.

Plasticizers added to water bottles to add stability to the bottles can be unknowingly extracted in drinks leading to possible endocrine interactions.

Reveal PFAS dark matter using high-resolution ion mobility (HRIM) to enhance existing chromatographic methods and provide richer insights into samples.

Passive sampling of plant volatiles using TF-SPME and GERSTEL Twister, respectively, is compared with active sampling onto PDMS foam- and TenaxTA-filled Tubes

Lipid oxidation generates off-odors in food, edible oils, and fats. DHS or Thermal Extraction-GC–MS/O using Sensory Directed Analysis quickly identifies off-odors

An analytical approach combined with PCA is compared to sensory-directed analysis (SDA) for differentiating honey from multi-floral, wildflower, and clover sources

Determination of flavors in smoothies using standard- and solvent-swollen Twister® stir bars, liquid desorption, and LVI-GC/MS for enhanced recovery of polar compounds

FAME and cis/trans FAME composition of three omega-3 supplements have been analyzed using two different columns, a 100% polyethylene glycol and a 100% biscyanopropyl.

Analysis of 15 most common sugars in honey within 25 min by HPAEC-PAD using Antec Scientific ALEXYS Carbohydrate Analyzer and SweetSep column.

Identification of polyphenolic catechin compounds for health and industrial quantification and quality control of tea products.

The common artificial sweeteners acesulfame K, saccharin and cyclamate Na were analysed using a YMC-Triart C18 UHPLC column in less than 10 min via MS/MS detection.

Complex food & flavor headspace analysis with the new FUSION PTR-TOF 10k demonstrates benefits of high mass resolving power & extreme sensitivity for fast measurements.

Ion chromatography and mass spectroscopy can be combined to create a powerful analytical technique. Check out this white paper to learn how IC-MS was used for the straightforward ID and quantification of organic acids and inorganic anions in one run.

Fast and sensitive analysis of lactose and isomers in ‘lactose-free’ labelled products using Antec Scientific new SweetSep™ AEX200 HPAEC column.

Automated, high-sensitivity analysis of residual fumigants for food safety testing by multi-step enrichment–headspace–trap (MSE–HS–trap) with GC–MS.

This focuses on the identification of polyphenolic catechin compounds for health and industrial quantification and quality control of tea products.

Outlines an extraction procedure and an optional fluorenylmethyloxycarbonyl chloride derivatization step to allow for the analysis of glyphosate on a C18 column.