Table 1.

Compositions of collagenase solutions of different viscosity.

Collagenase conc. (%)	Collagenasea (mg)	Sucrose (g)	HBSS (ml, final volume)	Viscosity (centipoise, cP)
0.1	10	0	10	Low viscosity  ~ 1.0
0.2	20
0.1	10	3	10	Medium viscosity  ~ 2.8
0.2	20
0.1	10	5	10	High viscosity  ~ 7.5
0.2	20

^aCollagenase type I (CLS-1, Worthington, Lakewood, NJ) was used.