Application Notes: Food and Beverage

Essential oils have been a staple of the food, fragrance, and health markets for many years. Owing to their unique composition, essential oils can be used for a variety of applications.

Using a single-platform, multi-hyphenated analytical system, to detect odour taints and to provide flexible yet comprehensive aroma profiling of hops and beer

Using a single-platform, multi-hyphenated analytical system, to detect odour taints and to provide flexible yet comprehensive aroma profiling of hops and beer

The development and validation of a robust, quantitative method for the routine determination of a wide range of LC-amenable pesticides following QuEChERS (DisQuE dispersive sample preparation) procedure and LC-MS/MS

The development and validation of a robust, quantitative method for the routine determination of a wide range of LC-amenable pesticides following QuEChERS (DisQuE dispersive sample preparation) procedure and LC-MS/MS

• Analyzing biogenic amines in food by adding ion-paring agents • Case studies on polar aminoglycosides; paraquat/diquat; and BAs in food

Highly sensitive analysis of aflatoxins and ochratoxin A to guarantee the safety of hemp crop and hemp-containing consumer products.

Highly sensitive analysis of aflatoxins and ochratoxin A to guarantee the safety of hemp crop and hemp-containing consumer products.

A sensitive HPLC method allows analyzing cannabinoids, including THC and CBD, in hemp and hemp-containing products to ensure compliance with the 2018 Farm Bill.

A sensitive method for testing of active compounds in cannabis and cannabis-containing products.

A sensitive method for testing of active compounds in cannabis and cannabis-containing products.

SPEX CertiPrep has compiled the common properties and solubilities for the most common pesticide groups in order to aid in your pesticide analysis.

Automated thermal extraction and GC/MS determination of VOCs in packaging for filled cookies, crackers, and soft candy is demonstrated to identify compound migration potential.

Strata-X PRO consists of a new type of polymeric SPE sorbent combined with matrix removal technology to revolutionize sample extractions and matrix clean-up by eliminates the conditioning and equilibration steps.

When working with milk as a matrix, Strata-X PRO SPE removes phospholipids more efficiently than traditional SPE to reduce any ion suppression that may occur during LC-MS/MS analysis.

Strata-X PRO consists of a new type of polymeric SPE sorbent combined with matrix removal technology to revolutionize sample extractions and matrix clean-up by eliminates the conditioning and equilibration steps.

When working with milk as a matrix, Strata-X PRO SPE removes phospholipids more efficiently than traditional SPE to reduce any ion suppression that may occur during LC-MS/MS analysis.

This study shows the advantages of automated immersive sorptive extraction for the GC–MS analysis of a wide range of aroma compounds in vodka.

This application note describes the determination of the triphenylmethane dyes Malachite Green and Crystal Violet and their metabolites from the aquaculture samples brown trout, shrimp, and tuna using dispersive SPE (dSPE) with CHROMABOND QuEChERS mixes for sample clean-up.

This application note details an optimized method for the extraction and cleanup of pesticide residues from coffee using a QuEChERS extraction procedure followed by a silica gel SPE cleanup.