Microparticles

Start weight (g)

Final weight (g)

Yield (%)

PLA + Starch Rifampicin 10 mg

2.4

1.0

41.6

PLA + Starch + B8 1% Rifampicin 10 mg

3.4

1.0

29.4

PLA + Starch + B8 1% Rifampicin 100 mg

3.4

0.7

20.6