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Which of these substances is not used as a compounding preservative?
Suggested Answer: B
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Lecithin is used as a surfactant, not as a preservative. All other listed substances may be used as a preservative in compounding.
12 comments · newest first
JO
Josephine
11 months ago
Benzyl alcohol is commonly used too!
HE
Hester
12 months ago
Sodium benzoate is definitely a preservative though.
AU
Audria
12 months ago
Wait, are you sure about that?
LA
Lashonda
12 months ago
Totally agree, it's used for emulsifying.
CO
Corinne
1 year ago
Lecithin is not a preservative.
BE
Beckie
1 year ago
I practiced a similar question, and I think benzyl alcohol is often used in compounding, so it might not be the right choice here.
VA
Vanna
1 year ago
I'm not entirely sure, but I feel like sodium benzoate is commonly used as a preservative.
MA
Marshall
1 year ago
I think I remember that lecithin is more of an emulsifier than a preservative, so maybe that's the answer?
LI
Lindsay
1 year ago
I have a vague memory that benzalkonium chloride is also a preservative, but I could be mixing it up with something else.
KI
Kimi
1 year ago
From what I remember, para-virtualization keeps the guest servers isolated from each other. So I'm leaning towards option C.
NI
Nicolette
1 year ago
Okay, let me think this through step-by-step. The key is to identify all the requirements the Bank Secrecy Act places on financial institutions.
NO
Nohemi
1 year ago
No problem, I've got this. The COUNT(*) function will give me the number of rows that match the WHERE clause criteria.