Qualitative and quantitative composition
Active substance(s):  |    | 
Procaine Penicillin   | 200 mg  | 
Dihydrostreptomycin Sulphate  | 250 mg  | 
Excipients:  |  | 
The product also contains 1.5mg Hydroxybenzoate Esters (as Nipasept Sodium) as antimicrobial preservative and 1.25mg sodium formaldehyde sulphoxylate dihydrate as antioxidant.  | 
For a full list of excipients, see section Pharmaceutical Particulars  |