From: A simple method to improve the antibiotic elution profiles from polymethylmethacrylate bone cement spacers by using rapid absorbable sutures
40Â g of powder
Poly (methymethacrylate)
15%
Poly (methylacrylate-styrene)
73.5%
Barium sulfate
10%
Benzyl peroxide
1.5%
20mL of liquid (19Â g)
Methy methacrylate
97.45%
N,N-Dimethyl-p-toluidine
2.55%
Hydroquinone
80ppm