Results 1 to 10 of about 713,844 (285)

Determination of citrate content in specialty paper based on headspace gas chromatography. [PDF]

Front Chem
He Q, Yue B, Liu X, Zhu H, Yu Z, Zhang Y, Gao C, Chen W, Luo Y, Xie J, Dai Y.   +10 more
europepmc   +1 more source

Chemical components analysis of handmade alcoholic beverages with special focus on psychoactive drugs as adulterants

MethodsX
Handmade alcoholic beverages are produced in clandestine laboratories. There are reports concerning the of counterfeit alcoholic beverages adulterated with psychoactive drugs.
Morvarid Sadat Miri, Dariush Badakhshan, Maryam Akhgari, Masoud Ghadipasha   +3 more
doaj  

Deciphering Important Odorants in a Spirulina (<i>Arthrospira platensis</i>) Dietary Supplement by Aroma Extract Dilution Analysis Using Offline and Online Fractionation Approaches. [PDF]

Int J Mol Sci
Paraskevopoulou A, Mall V, Triantis TM, Kaloudis T, Hiskia A, Dimotikali D, Steinhaus M.   +6 more
europepmc   +1 more source

Insights into Application of Metaverse and Virtual Platforms with Gas Chromatography: Communication, Concept Understanding, Instrumental Training, Optimization Skill Development, and Database Sharing. [PDF]

Anal Chem
Hermatasia F, Zhang L, Pratanwanich PN, Tungkijanansin N, Thanatesiripong J, Franchina FA, Nolvachai Y, Harynuk JJ, Leppert J, Wuttisittikulkij L, Marriott PJ, Kulsing C.   +11 more
europepmc   +1 more source

Gas chromatography for analysis and estimation of ¹³C at natural abundance level in fatty acids produced from <i>Aurantiochytrium limacinum</i>, a sustainable source of polyunsaturated fatty acid. [PDF]

Front Bioeng Biotechnol
Dirir AM, Chokshi K, Ali AH, Alhanawi M, Rommala M, Hachem M.   +5 more
europepmc   +1 more source

Associations between blood metabolite levels and gastrointestinal cancer risk: A preliminary untargeted metabolomics study. [PDF]

World J Gastrointest Oncol
Guo TH, Zhu WJ, Hui YF, Zhao SQ, Zhou TT, Wang XM, Zhang QC, Wang W, Li L, Shen WX, Wu XY, Cheng HB.   +11 more
europepmc   +1 more source

Evaluation of beer by sensory and gas chromatography analysis

Czech Journal of Food Sciences, 2000
Thi Thu Huong Nguyen, H. Valentová, J. Velíšek, J. Čepička, J. Pokorný, F. Pudil   +5 more
doaj   +1 more source

Enantiomeric estimation of drugs consumption by gas chromatography

RevSALUS, 2022
Ivan R. Langa, Ana Rita Ribeiro, Virgínia M. F. Gonçalves, Maria Elisabeth Tiritan, Cláudia Ribeiro   +4 more
doaj   +1 more source

Comprehensive Discrimination of Amomi Fructus From Different Origins Using UHPLC-Q-Orbitrap MS, HS-GC-MS/MS, NMR and MIR Technologies Based On Data Fusion Strategies. [PDF]

Anal Sci Adv
Zhang Y, Li Y, Li Z, Zhang Z, Zhang Y, Chen B, Zhang L, Song M, Jiang M.   +8 more
europepmc   +1 more source

Reply to Sussman et al. Comment on "Svarch-Pérez et al. Methods for a Non-Targeted Qualitative Analysis and Quantification of Benzene, Toluene, and Xylenes by Gas Chromatography-Mass Spectrometry of E-Liquids and Aerosols in Commercially Available Electronic Cigarettes in Mexico. <i>Int. J. Environ. Res. Public Health</i> 2024, <i>21</i>, 1308". [PDF]

Int J Environ Res Public Health
Svarch-Pérez A, Paz-González MV, Ruiz-Juárez C, Olvera-Chacón JC, Larios-Solís A, Castro-Gaytán S, Aldeco-Pérez E, Alcocer-Varela JC.   +7 more
europepmc   +1 more source