Save
Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever
or

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Excipients

Stack #108959

ExcipientFunction
Crospovidone Disintegrant
Sodium Starch Glycolate Disintegrant
Croscarmellose Sodium Disintegrant
Starch Disintegrant
Silica Gel Dessicant material
Clay Dessicant material
Activated Charcoal Dessicant Material
Dichlorodiflouromethane Aerosol Propellant
Trichloroflouromethane Aerosol Propellant
Methyl Paraben Antifungal
Benzoic Acid Antifungal
Benzalkonium chloride Antimicrobial in Opthalmic Preparations (also cationic synthetic emulsifying agent
Benzethonium chloride Antimicrobial in Opthalmic Preparations
Butylated hydroxytoluene (BHT) Antioxidant
Sodium Sulfate Antioxidant (used in aqueous at high pH)
Sodium bisulfate Antioxidant (used in aqueous at med pH)
Sodium metabisulfate Antioxidant (used in aqueous at low pH)
Alphatocopherol Antioxidant in oleaginous preparations
Butyl hydroxyanisole Antioxidant in oleaginous preparations
Edetate disodium Chelating Agent
Tragacanth Natural Emulsifying Agent (and Gelling Agent)
Acacia Natural Emulsifying Agent
Agar Natural Emulsifying Agent
Sodium Lauryl Sulfate Anionic Synthetic Emulsifying Agent (and Surfactant)
Benzalkonium Chloride Cationic Synthetic Emulsifying Agent (also antimicrobial)
Spans Nonionic Synthetic Emulsifying Agent
Tweens Nonionic Synthetic Emulsifying Agent
Gelatin Encapsulating Agent
Mineral Oil Levigating Agent
Glycerol Levigating Agent
Glycerine Levigating Agent (and solvent for hydrolyzable drug and sweetener)
Lanolin Ointment Base
Petrolatum Oleaginous Ointment Base
Diethyl Pthalate Plasticizer
Triethyl Citrate Plasticizer
Polyethylene glycol Plasticizer (and cosolvent)
Cocoa Butter Suppository Base
Sodium Lauryl Sulfate Surfactant (and emulsifying agent)
Sucrose Sweetening Agent
Magnesium Stearate Tablet Antiadherent (and lubricant/glidant)
Talc Tablet Antiadherent
Methylcellulose Binding Agent (and thickening agent and non-glycogenetic sweetener)
Povidone Binding Agent
Starch Binding Agent
Aqueous Corn Starch Binding Agent
Cellulose Acetate Pthalate (CAP) Enteric Coating
Dibasic calcium phosphate (Ditab) Tablet direct compression excipient
Lactose Diluent / Filler
Microcrystalline Cellulose Diluent / Filler (and coats beads for extended realease)
Colloidal Silica Lubricant/Glidant (enhances flow properties)
Corn Starch Lubricant/Glidant (enhances flow properties) (also binder)
Fumed Silicon Dioxide Lubricant/Glidant (enhances flow properties)
Magnesium Stearate Lubricant/Glidant (enhances flow properties) (also antiadherent)
Ethyl Alcohol Cosolvent (water miscible solvent)
Polyethylene Glcyol Cosolvent (water miscible solvent)(and plasticizer)
Propylene Glycol Cosolvent (water miscible solvent) (and used as solvent for hydrolyzable drugs and sweetener)
Sugar (sucrose) Cryoprotectant or Lyoprotectant
Amino Acid (glycine) Cryoprotectant or Lyoprotectant
Fixed Oil Suspending Agent for parenterals
Prussian Blue Radionuclide Antidote
Hydroxypropylcellulose (HPC) Polymeric Carrier (vehicle for HME) and Bioadhesive
Hydroxypropylmethylcellulose (HPMC) Polymeric Carrier (vehicle for HME) and Bioadhesive (and thickener for opth)
Polyehtylene Oxide Polymeric Cariier (vehicle for HME)
Ethyl Cellulose Polymeric Carrier (vehicle for HME)
Polybutyl acrylate Bioadhesive
Poly(isobutylene) based adhesive Bioadhesive
Tartaric Acid Surface Modifier (like a penetration enhancer)
Hydroxypropylmethylcellulose (HPMC) Thickening agent (for opthalmic preparations) (and polymeric carrier and bioadhesive for HME)
Methylcellulose Thickening Agent (for opthalmic preparations) (and binding agent and non-glycogenetic sweetener)
Glycerin Replace water for hydrolyzable drugs in liquid (and levagating agent and sweetener)
Propylene Glycol Replace water for hydrolyzable drugs in liquid (and cosolvent and sweetener)
Alcohol Replace water for hydrolyzable drugs in liquid
Anhydrous vegtable oil Solvent for hydrolyzable drugs as parenterals
Microcrystalline cellulose coat beads of drug for extended release (and diluent/ filler)
Propyl Paraben Antimicrobial
Phenol Antimicrobial
Carbomer Gelling Agent / Thickening Agent
Tragacanth Gelling Agent (also Natural Emulsifying Agent)
Dimethyl Sulfoxide Penetration Enhancer
Ethanol Penetration Enhancer
Poloxamer Penetration Enhancer
Polyisobutylene Pressure Sensitive Adhesive (for TDDS)
Polybutyl acrylate Pressure Sensitive Adhesive (for TDDS)
Sorbitol Sweetener
Glycerin Sweetener (also levigating agent and solvent for hydrolyzable drugs)
Propylene Glycol Sweetener (solvent for hydrolyzable drugs and sweetener)
Methylcellulose Non-Glycogenetic Sweetener (and binding Agent and thickening agent)
Hydroxyethylcellulose Non-Glycogenetic Sweetener
Saccharin Artificial Sweetener
Bentonite Magma Clay that prevents caking of granules
Ethylene Oxide Gas Sterilizer
Propylene Oxide Gas Sterilizer
Created by: kirthana
Popular Pharmacology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards