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    Research 241–270 of 1000+

    1. Determination of estrone and 17β-estradiol in human hair by gas chromatography–mass spectrometry The Analyst · 2000 · 64 citations
    2. Gas chromatography/mass spectrometry based hair steroid profiling may reveal pathogenesis in hair follicles of the scalp 2011 · 30 citations
    3. Development of a new gas chromatography–mass spectrometry (GC–MS) methodology for the evaluation of 5α-reductase activity Talanta · 2013 · 17 citations
    4. Gas chromatography coupled to mass spectrometry characterization, anti-inflammatory effect, wound-healing potential, and hair growth-promoting activity of Algerian Carthamus caeruleus L (Asteraceae) Indian Journal of Pharmacology · 2018 · 7 citations
    5. Method development and estimation of minoxidil by gas chromatography National Journal of Pharmaceutical Sciences · 2026
    6. Substantiation of technological parameters of the oil extract obtained from Urtica dioica roots based on the yield determination of phytosterols using capillary gas chromatography method ScienceRise · 2021 · 2 citations
    7. Determination of Residual Organic Solvents in Finasteride Raw Materials by Headspace Capillary Gas Chromatography Zhongguo yaofang · 2013
    8. Capillary gas‐chromatographic determination of spermidine in hair lotion Journal of Separation Science · 2006 · 2 citations
    9. Determination of Residual Organic Solvents in Finasteride by Headspace Capillary Gas Chromatography Journal of Instrumental Analysis · 2007
    10. Testing for GHB in Hair by GC/MS/MS after a Single Exposure. Application to Document Sexual Assault Journal of Forensic Sciences · 2003 · 158 citations
    11. Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships Journal of analytical toxicology. · 1996 · 128 citations
    12. GC-MS determination of steroids related to androgen biosynthesis in human hair with pentafluorophenyldimethylsilyl–trimethylsilyl derivatisation The Analyst · 1999 · 56 citations
    13. Sex Steroids, Precursors, and Metabolite Deficiencies in Men With Isolated Hypogonadotropic Hypogonadism and Panhypopituitarism: A GCMS-Based Comparative Study The Journal of Clinical Endocrinology & Metabolism · 2014 · 46 citations
    14. Ultrastructural alterations and environmental exposure influence the opiate concentrations in hair of drug addicts International journal of legal medicine · 1995 · 33 citations
    15. Novel Mutations in X-Linked Dominant Chondrodysplasia Punctata (CDPX2) Journal of Investigative Dermatology · 2003 · 22 citations
    16. Synthesis of 5,6,6-[2H3]finasteride and quantitative determination of finasteride in human plasma at picogram level by an isotope-dilution mass spectrometric method Journal of Chromatography B: Biomedical Sciences and Applications · 1995 · 20 citations
    17. In Vivo Evaluation of<i>Eclipta alba</i>Extract as Anticancer and Multidrug Resistance Reversal Agent Nutrition and Cancer · 2014 · 9 citations
    18. Comparative GC-MS Based In vitro Assays of 5α-Reductase Activity Using Rat Liver S9 Fraction Mass spectrometry letters · 2012 · 8 citations
    19. Forensic chemical study on human hair. IV. Identification of brand of hair sprays and hair growth promoters by components remaining on human hair, and example of forensic hair examination. Eisei kagaku · 1990 · 7 citations
    20. GC–MS profiling and in silico prediction of MAPK receptor activation by fatty acids of watercress oil for hair growth marketed in Saudi Arabia Journal of Saudi Chemical Society · 2021 · 5 citations
    21. Biomimetics through bioconjugation of 16-methylheptadecanoic acid to damaged hair for hair barrier recovery Scientific Reports · 2024 · 4 citations
    22. Urinary 5-ene-steroid excretion in non-classical congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase deficiency (NC-3BHSD) Journal of Steroid Biochemistry · 1990 · 3 citations
    23. PENGARUH MINYAK KELAPA MURNI DAN MINYAK INTI SAWIT TERHADAP PERTUMBUHAN RAMBUT PADA KELINCI Jurnal Farmanesia · 2021
    24. GC determination of eleven kinds of residual solvents in Finasteride Yaowu fenxi zazhi · 2009
    25. A comparative study of wound healing kinetics, efficacy, and profiling of VG111 in canine wounds Frontiers in Veterinary Science · 2026
    26. Karakterisasi Fisik dan Analisis Senyawa dalam Minyak Rosemari (Rosmarinus officinalis) Bandung Conference Series Pharmacy · 2026
    27. Volatile Components in Agarwood from Laos and Thailand: A Comparative Study and Evaluation of Their Medicinal and Cosmetic Potential Asian Journal of Beauty and Cosmetology · 2025
    28. Rosemary essential oil by hydrodistillation: SPME-GC-MS characterization 2024
    29. Desenvolvimento de métodos de análise de cabelo por MALDI-TOF-MS e MALDI-MSI e avaliação de tratamentos cosméticos 2024
    30. QUALITY ASSESSMENT OF HERBAL MEDICINAL PRODUCTS IN BENIGN PROSTATE HYPERTROPHY: CHEMICAL MARKERS AND FINGERPRINT ANALYSIS Bulletin of Pharmaceutical Sciences Assiut · 2023