Table 1.

Polyacrylamide stock solution compositions.

Gel	%AAm	%Bis	E (kPa)1	Ratio	40% AAm (mL)	2% Bis	UPW (mL)	Total vol. (mL)
1	5	0.02	2.0	1/250	0.625	50 µL	4.325	5
2	8	0.15	21.5	3/160	1	375 µL	3.625	5
3	20	0.375	115.0	3/160	2.5	937.5 µL	1.563	5
4	20	1.5	231.8	3/40	2.5	75 mg	2.5	5