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You searched for: Author "Giannakis, Dimitrios" Remove constraint Author: "Giannakis, Dimitrios" Journal Journal of separation science Remove constraint Journal: Journal of separation science
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1. Development and validation of a direct headspace GC-FID method for the determination of sevoflurane, desflurane and other volatile compounds of forensic interest in biological fluids: Application on clinical and post-mortem samples

Author:
Giannakis, Dimitrios,   et al.   ; Kovatsi, Leda; Arzoglou, Vasileios; Samanidou, Victoria;     Show all 4 Authors
Source:
Journal of separation science 2011 v.34 no.9 pp. 1004-1010
ISSN:
1615-9306
Subject:
1-propanol; acetaldehyde; acetone; anesthetics; blood; ethanol; headspace analysis; ionization; methanol; nurses; patients; surgery; urine; volatile compounds
Abstract:
... A simple and reliable headspace GC-flame ionization detection (HS-GC-FID) method has been developed and validated for the simultaneous determination of seven volatile compounds of forensic interest: sevoflurane, desflurane, ethanol, methanol, 1-propanol, acetone and acetaldehyde. All seven compounds including acetonitrile (internal standard) eluted within 10 min and were well resolved with no endo ...
DOI:
10.1002/jssc.201000921
PubMed:
21404443

2. Disposable pipette extraction for gas chromatographic determination of codeine, morphine, and 6-monoacetylmorphine in vitreous humor

Author:
Giannakis, Dimitrios,   et al.   ; Kovatsi, Leda; Rentifis, Konstantinos; Njau, Samuel; Samanidou, Victoria;     Show all 5 Authors
Source:
Journal of separation science 2011 v.34 no.14 pp. 1716-1721
ISSN:
1615-9306
Subject:
blood; codeine; gas chromatography; morphine; pretreatment; solid phase extraction; urine
Abstract:
... The availability of a sensitive and rapid analytical method for the determination of opiates, and other substances of forensic interest, in a variety of biological specimens is of utmost importance to forensic laboratories. Solid-phase extraction is very popular in the pre-treatment of forensic samples. Nevertheless, a new approach, disposable pipette extraction (DPX), is gaining increasing intere ...
DOI:
10.1002/jssc.201100124
PubMed:
21604369

3. Development and validation of an HPLC method for the determination of seven penicillin antibiotics in veterinary drugs and bovine blood plasma

Author:
Giannakis, Dimitrios E.,   et al.   ; Samanidou, Victoria F.; Papadaki, Antonia;     Show all 3 Authors
Source:
Journal of separation science 2009 v.32 no.9 pp. 1302-1311
ISSN:
1615-9306
Subject:
adenosine monophosphate; amoxicillin; blood plasma; cattle; colchicine; detection limit; dicloxacillin; freeze-thaw cycles; high performance liquid chromatography; penicillin V; veterinary drugs
Abstract:
... Herein a quantitative method for the determination of seven penicillins in bovine plasma and veterinary drugs has been developed. Amoxicillin (AMO), ampicillin (AMP), penicillin G (PENG), penicillin V (PENV), oxacillin (OXA), cloxacillin (CLO) and dicloxacillin (DICLO) were separated on a Perfectsil ODS-2 (250x4 mm, 5 μm) column, using gradient elution, with a mobile phase of 0.1% v/v TFA and ACN- ...
DOI:
10.1002/jssc.200800758
PubMed:
19330789