Table 1.

Composition of the PVA-based electrospinning solutions of β-galactosidase.

Material	Amount (g)		Concentration (w/w%)		Ratio of Components in the Solid Product (%)
	Original	Optimized	Original	Optimized	Original	Optimized
PVA 130,000	1.000	1.000	7.2	7.6	26.0	32.5
PEO 2M	0.075	0.075	0.5	0.6	2.0	2.4
Mannitol	2.000	1.300	14.4	9.9	52.0	42.3
β-galactosidase	0.770	0.700	5.6	5.4	20.0	22.8
Water	10.00	10.00	72.2	76.5	-	-