Rogosa SL HiCynthâ„¢ Agar also known as RMW Agar, is used for isolation, enumeration and identification of Lactobacilli from foodstuffs and clinical specimens. Rogosa SL HiCynthâ„¢ Agar is prepared by replacing animal and vegetable peptones with chemically defined peptones to avoid BSE/TSE risks associated with animal peptones.