Compounding Lab Midterm 2 Flashcards

1
Q

Witepsol

A

suppository base

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2
Q

cocoa butter

A

suppository base

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3
Q

water

A

emulsifier

cosolvent

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4
Q

PEG

A

suppository base (higher number polymer takes longer to melt than the lower number polymer)

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5
Q

cetyl esters wax

A

emulsifier

emollient (oil phase)

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6
Q

yellow wax

A
base
stiffening agent (oil phase)
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7
Q

mineral oil

A

base

emollient (oil phase)

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8
Q

sodium borate

A

emulsifier

preservative (water phase)

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9
Q

dimethicone

A

anti-foam emulsifier (oil phase)

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10
Q

cetyl alcohol

A

emulsifier

emollient (oil phase)

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11
Q

petrolatum

A

base

emollient (oil phase)

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12
Q

stearic acid

A

emulsifying agent (oil phase)

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13
Q

propyl paraben

A

preservative (oil phase)

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14
Q

glycerin

A

humectant (water phase)

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15
Q

TEA

A

pH adjuster (water phase)

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16
Q

Mg Al Silicate

A

emulsifying/stabilizing agent (water phase)

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17
Q

methyl paraben

A

preservative (water phase)

18
Q

water

A

solvent

bulking agent

19
Q

white wax

A

stiffening agent

20
Q

lanolin

A

ointment base

emollient

21
Q

sweet almond oil

22
Q

ethanol

23
Q

glycerin

A

co solvent

24
Q

white petrolatum

25
mineral oil
levigating agent
26
spermaceti
emollient
27
liquid petrolatum
oleaginous vehicle
28
What aux labels go on suppositories?
rectal use only refrigerate may cause dizziness/drowsiness
29
What aux labels go on hand creams?
for external use only
30
What aux labels go on lotion?
for external use only
31
What aux labels go on nail treatment?
for external use only
32
What aux labels go on nasal spray?
for the nose do not take by mouth may cause dizziness/drowsiness
33
What aux labels go on HC ointment?
for external use only
34
What aux labels go on lip balm?
for external use only
35
Generally detail the steps for making a suppository.
``` melt the suppository base (target temp is less than 55 dC) disperse API in liquid base pour into molds cool in ice bath clamp melt tops ```
36
Generally detail the steps for creams and lotions.
``` melt the oil phase together melt the water phase together add the water to oil phase (when two phases are within 5 dC of each out between 65-70dC) mix cool ```
37
Generally detail the steps for nasal spray.
mix ethanol, MP, glycerin, drug in a beaker add water to qs filter and dispense weigh and calculate DDV to put on label after sig
38
Generally detail the steps for nail treatment.
heat and melt ingredients together to 55dC stir dispense
39
Generally detail the steps for HC ointment.
levigate powder using agent add preservative and petrolatum mix
40
Generally detail the steps for lip balm.
mix everything together melt pour into the tube and cool over fill, surface tension will prevent spill