Page 87 - Practical DF2 Corrected (2)
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Pharm D Clinical Pharmacy program 2024-2025  Level 2, Semester 2  Pharmaceutical Dosage Forms II (PT 405)

The formula for preparation of local anaesthetic gel is the following:

Rx/

     Lidocaine HCl                                                2g

     Sodium carboxymethylcellulose (Na CMC)                       4g

     Glycerin                                                     5 mL

     Propylene glycol                                             5 mL

     Menthol                                                      0.2 g

     Methyl paraben                                               0.02 g

     Distilled water                         to 100 mL

     Fiat gel. Mitte 25 g

Calculations:

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Method of preparation:

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