Measurement of very low-molecular weight metabolites by traveling wave ion mobility and its use in human urine samples

• Main Authors: Alongkorn Kurilung (Author), Suphitcha Limjiasahapong (Author), Khwanta Kaewnarin (Author), Pattipong Wisanpitayakorn (Author), Narumol Jariyasopit (Author), Kwanjeera Wanichthanarak (Author), Sitanan Sartyoungkul (Author), Stephen Choong Chee Wong (Author), Nuankanya Sathirapongsasuti (Author), Chagriya Kitiyakara (Author), Yongyut Sirivatanauksorn (Author), Sakda Khoomrung (Author)
• Format: Book
• Published: Elsevier, 2024-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The collision cross-sections (CCS) measurement using ion mobility spectrometry (IMS) in combination with mass spectrometry (MS) offers a great opportunity to increase confidence in metabolite identification. However, owing to the lack of sensitivity and resolution, IMS has an analytical challenge in...