Formulation and Evaluation of Chitosan-Chondroitin Sulphate Based Nasal Inserts for Zolmitriptan

Table 1

  Composition and properties of unloaded nasal inserts.

Formulation code	Composition (CH : CS)	Yield (%)	Viscosity (cP)	Water uptake
F1	30 : 70	33.68±4.23	1.0±0.0	2.88±0.24
F2	40 : 60	52.45±6.09	1.0±0.0	2.07±0.22
F3	50 : 50	55.22±6.78	1.0±0.0	1.65±0.15
F4	60 : 40	49.09±6.32	11.0±1.0	3.98±0.25
F5	70 : 30	35.35±4.56	16.5±1.5	4.52±0.56