Excipients Biopharmaceuticals

Functions of exipients used for Biopharmaceuticals (mainly parenterals, some are used in cases of pulmonary administration systems). Questions: The ones with the Start (*) were discussed in the lecture, the others are listed in the ingredients list of the exercises. The numbers in the brackets idicates the number of functions listed in the answer, which relate to the excipient asked about. Answers: The answers were either discussed in lecture (*) or can be found in the handbook of excipents.

Functions of exipients used for Biopharmaceuticals (mainly parenterals, some are used in cases of pulmonary administration systems). Questions: The ones with the Start (*) were discussed in the lecture, the others are listed in the ingredients list of the exercises. The numbers in the brackets idicates the number of functions listed in the answer, which relate to the excipient asked about. Answers: The answers were either discussed in lecture (*) or can be found in the handbook of excipents.


Set of flashcards Details

Flashcards 50
Language English
Category Medical science/Pharmaceutics
Level University
Created / Updated 26.06.2018 / 01.07.2018
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(hydrolyzed) gelatine, Byco; Cryogel (2)

suspending agent, viscosity-increasing agent

Monosodium L-glutamate (1)

buffering agent

Brij 98 = Polyoxyl 20 oleyl ether = Polyoxyethylene Alkyl Ethers (2)

penetration enhancer, solubilizing agent

Sodium lauryl sulfate = Dodecyl alcohol hydrogen sulfate = sodium salt =dodecyl sodium sulfatesulfate (2)

(Anionic) surfactant, detergent

alcohol anhydrous (4)

Antimicrobial preservative, disinfectant, skin penetrant, solvent

HFA 134a (1,1,1,2-tetrafluorethane) (1)

Propellant

Benzalkonium chloride = Alkylbenzyldimethylammonium chloride (4)

Antimicrobial preservative, antiseptic, disinfectant, solubilizing agent

Glycine (3)

Buffering agent, bulking agent, freeze-drying agent

Zinc chloride (1)

Buffer salt*

Phenol = Carbolic acid = hydroxybenzene = oxybenzene (1)

Antimicrobial preservative