Lab final (use in the prescription and procedures)

what is benzocaine used for in dusting powder?

anesthetic

what is salicylic acid used for in dusting powder?

keratolytic

what is benzoic acid used for in dusting powder?

antifungal

what is camphor used for in dusting powder?

antipruritic

what is methyl salicylate used for in dusting powder?

scent

what is talc used for in dusting powder?

adsorbent

what is lipoic acid used for in liquid filled capsules?

antioxidant

what is peanut oil used for in liquid filled capsules?

vehicle

what is coal tar used for in coal tar ointment, USP?

antipruritic

what is polysorbate used for in coal tar ointment, USP?

emulsifier

what is zinc oxide paste used for in coal tar ointment, USP?

protectant

what is glycolic acid used for in medicated cream?

keratolytic

what is purified water used for in medicated cream?

solvent

what is vanicream used for in medicated cream?

vehicle

What is camphor used for in lip balm?

anti-microbial

what is phenol used for in lip balm?

anesthetic

what is menthol used for in lip balm?

analgesic

what is lip balm base used for in lip balm?

vehicle

what is color used for in lip balm?

color

what is castor oil used for in liquid emulsions?

laxative

what is tween 80 used for in liquid emulsions?

emulsifier

what is span 20 used for in liquid emulsions?

emulsifier

what is cherry syrup used for in liquid emulsions?

sweetener

what is purified water used for in liquid emulsions?

vehicle

what is benzocaine used for in topical solution?

local anesthetic

what is benzethonium chloride used for in topical solution?

antimicrobial

what is alcohol, USP used for in topical solution?

cosolvent

what is methyl salicylate used for in topical solution?

scent

what is purified water used for in topical solution?

vehicle

what is acetic acid used for in collodion for warts?

keratolytic/acidifying agent

what is lactic acid used for in collodion for warts?

keratolytic

what is salicylic acid used for in collodion for warts?

keratolytic/wart remover

what is flexible collodion used for in collodion for warts?

vehicle

what is the procedure for dusting powder?

1. Benzoic acid + Salicylic acid + Benzoic acid + Camphor Eutectic mixture

2. Eutectic mixture + Talc

3. Mixture + methyl salicylate

4. Put in powder shaker and label.

what is the procedure for liquid filled capsules?

1. Lipoic acid + Peanut oil ----> Slurry (Mixture)

2. Transfer to measuring cylinder.

3. Make up to 10 ml.

4. Put back to mortar and fill capsules.

5. Put in vial and label.

what is the procedure for coal tar ointment?

1. Coal tar & Polysorbate 80 -----> Weigh together on weighing paper (or spatula)

2. Mix ----> Slurry

3. Slurry + ZnO paste -----> Mix

4. Dispense in jar and label.

what is the procedure for medicated cream ?

1. Glycolic acid ------> Dissolve in water

2. Drug solution -----> Add to Vanicream ® & mix

3. Put in jar and label.

what is the procedure for lip balm?

1. Camphor + Phenol + Menthol ------> Eutectic mixture

2. Lip balm base ------> Melt

3. Eutectic mixture + Lip balm base ------> Mix

4. Pour in tube & label.

what is the procedure for bottle emulsion

1. Bottle ----> Calibrated at 45 ml and 90 ml

2. Castor oil ----> Poured in bottle

3. Tween 80 + Span 20 ----> Mix in bottle

4. Water ----> Add to bottle & mix

5. Cherry syrup ----> Add to bottle & mix

6. Water ----> Up to the mark (90 ml) and label the bottle

what is the procedure for topical solution ?

1. Benzocaine ----> Dissolve in alcohol

2. Benzethonium chloride ----> Dissolve in water

3. (1) + (2) ----> Mix

4. Methyl salicylate ----> Add to the above

5. Add water up to the mark, pour in Dauber bottle and label.

what is the procedure for collodion for warts?

1. Applicator bottle ----> Precalibrate with alcohol

2. Acetic acid + Lactic acid + Salicylic acid ----> Pour in applicator bottle

3. Flexible collodion (a portion) ----> Add to bottle

4. Bottle (cap closed) ----> Swirl to dissolve drug

5. Add flexible collodion up to the mark and label.