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Chemistry, 28.09.2019 03:20 cloey6544

Select 2-possible ointment bases. select one or more:

a. hypromellose and cacl2

b. xanthan gum

c. petroleum jelly

d. polyethylene glycol 4000/600 mixture

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Select 2-possible ointment bases. select one or more:

a. hypromellose and cacl2

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