Reaction solution for PAAm hydrogels

Reagent	Final concentration	Amount
Ominirad 2959 solution (1.25% w/v)	0.5% w/v	0.8 mL
Acrylamide (40% v/v)	12% v/v	0.6 mL
N,N′-Methylenebisacrylamide (2% v/v)	0.6% v/v	0.6 mL
Total	N/A	2 mL

Use the reaction solution immediately after the preparation.