id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
gjear-961	Tran, Dr. Nguyen Thi Linh; Duc, Prof. Le Minh; Nguyen , Dr. Pham Khanh; Hoang , Prof. Nguyen Van	CHROMATOGRAPHIC INSIGHTS: UPLC-TUV ANALYSIS OF GLUCOSAMINE AND CHONDROITIN IN DIETARY PRODUCTS	2023	9	.pdf	application/pdf	3061	194	45	High performance liquid chromatography for the determination of glucosamine sulfate in human plasma after derivatization with 9‐ fluorenylmethyl chloroformate. Conclusion A procedure for glucosamine quantification by pre-column derivatization with FMOC-Cl reagent on UPLC Acquity H-Class Waters system - TUV probe, with C18 (2.1 × 100 mm, 1.7 μm), mobile phase consisting of ACN – water with gradient elution program and a process to quantify chondroitin by UPLC/TUV system, with BEH HILIC column (2.1 × 100 mm, 1.7 μm), mobile phase consisting 50:50 ACN – 5 mM ammonium acetate (pH 8) were researched.	cache/gjear-961.pdf	txt/gjear-961.txt