Yellow colored, may have slightly greenish tinge, homogeneous, free flowing powder
Yellow colored, Clear solution with slight precipitate. With addition of supplement, (FD065/FD125) the solution turns Fluorescent Yellow colored with slight precipitate
Reaction of 5.78 percent W/V aqueous solution is pH 7.2 +/- 0.2 at 25°c
وصف
Fraser secondary enrichment hiveg Broth base with added supplement is recommended for isolation, cultivation and enrichment of Listeria monocytogenes from food and environmental specimens.