Last update :
27/11/2025
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Various   Levodopa/Carbidopa  
suppository
Oral solution
Stability of pharmaceutical preparations Stability of mixtures Factors which affect stability Compatibility References pdf
   Chemical structure  

suppository
Stability of pharmaceutical preparations   suppository   Stability of pharmaceutical preparations : Levodopa/Carbidopa     
Container Origine excipient Temperature Storage Duration of stability References
plastic bottle tablets 1000/250 mg
Sinemet®
Glycerin 10 mL
Distilled water 10 mL
Citric acid anhydrous 1 g
22°C Protect from light
10 Day
3926

plastic bottle tablets 2000/500 mg
Sinemet®
Sodium benzoate 400 mg
aspartame 200 mg
Citric acid anhydrous 84 g
Distilled water 400 mL
Sodium edetate 40 mg
22°C Protect from light
28 Day
3926

plastic bottle tablets 1000/250 mg
Sinemet®
Glycerin 10 mL
Distilled water 10 mL
Citric acid anhydrous 1 g
5°C Protect from light
35 Day
3926

plastic bottle tablets 2000/500 mg
Sinemet®
Sodium benzoate 400 mg
aspartame 200 mg
Citric acid anhydrous 84 g
Distilled water 400 mL
Sodium edetate 40 mg
5°C Protect from light
35 Day
3926

  Mentions Légales