Yusuf Kaplan

Deconstructing the November 2018 LSAT

Surah Yusuf, a chapter of the Qur'an (Koran), was revealed to the Prophet Muhammad at a critical juncture of his life. This was the time when he had gone through ten to eleven years of ridicule and rejection in Makkah, a time when he lost his wife and partner, Khadija, a time when he lost his dear uncle Abu Talib. Allah revealed this precious surah to strengthen the Prophet Muhammad's heart. To remind him that he lives in the footsteps of the great prophets of the past and that Allah's help and support is there.

The book explores distinct aspects of protein purification and characterization steps. It discusses solubility problems, resin selection tricks, and essential credentials in a purification process.