Products are analyzed with state-of-the-art testing and analytical instruments, including GC, HPLC, GC-MS, LC-MS and NMR in our laboratory and cooperative research institutes, which helps Transchem to supervise key steps of reactions and control product quality.

Instruments used to perform such analysis are including:

◇ NMR		◇ Chromatography
		HPLC GC
NMR
◇ Mass Spectrometry
HPLC-MS
GC-MS