alat industri

https://docs.google.com/document/d/1uNkAWdjWIWE-zTAfEcw80CorQTabgiFdki-qePleqGU/edit?usp=sharing

alat industri teknik kima

https://docs.google.com/document/d/1uNkAWdjWIWE-zTAfEcw80CorQTabgiFdki-qePleqGU/edit?usp=sharing

Pengenalan proses screening

https://docs.google.com/document/d/1hD1XbIq78a9IzfjZLokiAhdavp7yQkjdVDEzjgIQ4gk/edit?usp=sharing

MSDS

https://docs.google.com/document/d/1Fyerv_gQFvgHYXa3Pxx1rvnTozoEwQLwE1hDKC8Uggs/edit?usp=sharing