Silver Bullets Bio 91 (H7) 0.25 ml, 0.16% w/v 2'-Deoxyguanosine 5'-monophosphate sodium salt hydrate, 0.16% w/v Thymidine 5'-triphosphate sodium salt, 0.16% w/v 4-Aminobenzoic acid, 0.16% w/v Cytosine, 0.16% w/v Benzamidine hydrochloride, 0.16% w/v ß-Nicotinamide adenine dinucleotide, reduced dipotassium salt, 0.02 M HEPES sodium pH 6.8