OPTIMASI KOMBINASI HPMC DAN CARBOPOL DALAM FORMULA SEDIAAN GEL HAND SANITIZER EKSTRAK ETANOL BIJI PEPAYA (Carica papaya L.) SERTA UJI AKTIVITAS ANTIBAKTERI TERHADAP Escherichia coli. Jurnal Insan Farmasi Indonesia, [S. l.], v. 3, n. 2, p. 241–252, 2020. DOI: 10.36387/jifi.v3i2.563. Disponível em: https://e-jurnal.stikes-isfi.ac.id/index.php/JIFI/article/view/563. Acesso em: 3 oct. 2026.