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Merck

Application of gas chromatography to analysis of spirit-based alcoholic beverages.

Critical reviews in analytical chemistry (2015-04-08)
Paulina Wiśniewska, Magdalena Śliwińska, Tomasz Dymerski, Waldemar Wardencki, Jacek Namieśnik
ABSTRACT

Spirit-based beverages are alcoholic drinks; their production processes are dependent on the type and origin of raw materials. The composition of this complex matrix is difficult to analyze, and scientists commonly choose gas chromatography techniques for this reason. With a wide selection of extraction methods and detectors it is possible to provide qualitative and quantitative analysis for many chemical compounds with various functional groups. This article describes different types of gas chromatography techniques and their most commonly used associated extraction techniques (e.g., LLE, SPME, SPE, SFE, and SBME) and detectors (MS, TOFMS, FID, ECD, NPD, AED, O or EPD). Additionally, brief characteristics of internationally popular spirit-based beverages and application of gas chromatography to the analysis of selected alcoholic drinks are presented.

MATERIALI
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Unità fibra SPME polidimetilsilossano (PDMS), df 100 μm(PDMS, needle size 24 ga, for use with manual holder
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Unità fibra SPME polidimetilsilossano (PDMS), df 100 μm(PDMS, for use with autosampler, needle size 23 ga
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Unità fibra SPME polidimetilsilossano (PDMS), df 100 μm(PDMS, for use with autosampler, needle size 24 ga
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 24 ga, StableFlex, for use with autosampler
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 24 ga, for use with manual holder
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Gruppo fibre SPME poliacrilato (PA), df 85 μm(PA, for use with autosampler, needle size 23 ga
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 23 ga, PDMS/DVB StableFlex, for use with autosampler
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Gruppo fibre SPME poliacrilato (PA), df 85 μm(PA, for use with autosampler, needle size 24 ga
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 24 ga, StableFlex, for use with manual holder
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Unità fibra SPME polidimetilsilossano (PDMS), df 100 μm(PDMS, for use with manual holder, needle size 23 ga
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, needle size 24 ga, for use with autosampler
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SPME StableFlex fiber assortment kit, for use with manual holder
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Gruppo fibre SPME, rivestimento in glicole polietilenico (PEG) Carbowax, needle size 23 ga, df 60 μm(PEG, for use with autosampler
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), df 65 μm(PDMS/DVB, for use with autosampler, needle size 23 ga
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SPME StableFlex fiber assortment kit, needle size 23 ga, for use with autosampler
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Gruppo fibre SPME polidimetilsilossano/divinilbenzene (PDMS/DVB), fused silica fiber, df 65 μm(PDMS/DVB, for use with manual holder, needle size 23 ga
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SPME fiber assortment kit 4, for use with manual holder, size 24 ga
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Gruppo fibre SPME poliacrilato (PA), df 85 μm(PA, for use with manual holder, needle size 24 ga
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Gruppo fibre SPME, rivestimento in glicole polietilenico (PEG) Carbowax, needle size 23 ga, df 60 μm(PEG, metal alloy fiber, for use with manual holder
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SPME fiber assortment kit 1, for use with autosampler, needle size 24 ga
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SPME Portable Field Sampler, coating PDMS
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SPME-OC Fiber Assembly, Polydimethylsiloxane/Divinylbenzene (PDMS/DVB), df 75 μm(Coating thickness includes 65 μm coating + 10 μm OC (overcoating), needle size 23 ga, pkg of 3 ea, fiber L 1 cm
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Unità fibra SPME polidimetilsilossano (PDMS), df 7 μm(PDMS, needle size 23 ga, for use with autosampler
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Unità fibra SPME polidimetilsilossano (PDMS), df 30 μm(PDMS, needle size 24 ga, for use with manual holder
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SPME Sampling Stand, for use with 15 mL vials
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SPME Portable Field Sampler, coating PDMS/DVB
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SPME fiber assortment kit 1, for use with manual holder, needle size 24 ga
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SPME StableFlex fiber assortment kit, needle size 24 ga, for use with autosampler
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SPME Portable Field Sampler, coating CAR/PDMS
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Unità fibra SPME polidimetilsilossano (PDMS), df 7 μm(PDMS, needle size 24 ga, for use with manual holder