Table 2. Disclosed composition of the MPS used in the study [28].
| Manufacturer | Brand (abbreviation) | Disinfecting Agent | Buffer | Other reported agents (surfactants and chelating agents) |
|---|---|---|---|---|
| Alcon |
Opti-Free Express (OFX) |
Polyquad® 0.001%, Aldox® 0.0005% |
Borate |
Sorbitol; citrate (citric acid), 0.05% EDTA; poloxamine (Tetronic 1304), aminomethylpropanol (AMP-95) |
| Alcon |
Opti-Free RepleniSH (OFR) |
Polyquad® 0.001%, Aldox® 0.0005% |
Borate |
Citrate, poloxamine (Tetronic 1304), non-anoyl ethylene-diaminetriacetic acid, propylene glycol |
| AMO |
Complete Moisture Plus (Complete) |
PHMB 0.0001% |
Phosphate |
Taurine; 0.01% EDTA; Poloxamer 237 (Pluronic F87); HPMC 0.15%; propylene glycol |
| Bausch & Lomb |
renu fresh (formerly ReNu MultiPlus; ReNu) |
PHMB 0.0001% |
Borate |
Sodium borate; Hydroxyalkylphosphonate (Hydranate™); 0.1% EDTA; Poloxamine (Tetronic 1107) |
| CIBA Vision | SoloCare Aqua (Solo) | PHMB 0.0001% | Tris | Sorbitol; 0.025% EDTA; dexpanthenol (provitamin B5); Pluronic F127 (poloxamer 407) |
PHMB: polyhexamethylene biguanide (also known as polyhexanide, Dymed, polyhexadine, and polyaminopropyl biguanide).