Effects of pre-treatment with Aspergillus awamori and extraction methods on essential oil yield from spearmint leaves (Mentha spicata L.)

Yasriza Nanda, Rian Fiqraini, Kelvin Alfianza, Rijanti Rahaju Maulani, Noor Illi Mohamad Puad, Muhammad Yusuf Abduh

262-268

Development and validation of analysis method for sennoside B in Cassia angustifolia using UPLC-MRM/MS

Amrianto, Kurnia Nastira Ningsih, Sumail Sidik Ode Ishak, Ula Aulia Fitrian, Syefira Salsabila, Diah Astari Salam

269-274

Effective removal of chromium from contaminated water using horizontal subsurface flow constructed wetland with Napier grass (Pennisetum purpureum)

Taufik Taufikurahman, Lili Melani, Natasha Lumongga Hugo Sianturi, Ni Komang Devi Amrita Wirawan, Aisyah Fairuz Saifullah

275-282

Development of analysis method of andrographolide from Andrographis paniculata using UPLC-PDA

Syefira Salsabila, Diah Astari Salam, Sumail Sidik Ode Ishak, Amrianto

283-288