Table 2. The employed disinfectants and their recommended immersion times.

Disinfectant	Brand name/Supplier	Conc.	Batch Number	Recommended immersion time
Chlorhexidine Gluconate	Hexana/ M.H. Sider Health Care Prep./Jordan	0.2%	H 0142	5 min
Chlorhexidine Gluconate	Corsodyl/Glaxo Smith Kline/UK	0.2%	335E	5 min
Sodium Hypochlorite	Hypex/Jordan Chemical Industries Co. Ltd/Jordan	1.0%		5 min
Sodium Hypochlorite	Hypex/Jordan Chemical Industries Co.Ltd/Jordan	0.5%		10 min
Gluteraldehyde	Eimaldehyde solution Al-Eiman for cosmetics/Jordan	2.2%	05090947	5 min