Shop Products 
- Dissolution (Tablet) Accessories
- BioDissolution: APP 3
- Ultrasonic Cleaner Solution
- Physical Testing Accessories
- Glass Accessories
- Heater/Circulators
- Disintegration Testing Accessories
- Enhancer/Immersion Cells
- Float-A-Lyzer
- Intrinsic Dissolution
- Small Volume and Chinese SV Dissolution
- Calibration Tools
- Reciprocating Holder: APP 7
- Transdermal: APP 5 & APP 6
- Flow-through Dissolution: APP 4
- Chemicals
- Bags
- Adapters
- Arsine Generator
- Beakers
- Burettes
- Caps and Closures
- Chromatography
- Cylinders
- Dishes
- Filtration Products
- View All Categories
Please login to your online account to display your discounted pricing
Catalog No.
CS-SM972D
Please call 1 (833) 636-7850 or submit an RFQ for your discounted prices
This medium is recommended for differential isolation and presumptive identification of group D Streptococci in food and pharmaceutical products. Enterococci and Group D Streptococci exhibit esculin hydrolysis. Esculin is hydrolysed to esculetin and dextrose, which reacts with ferric citrate producing brownish black precipitate. Leuconostoc, Pediococcus, Lactococcus species causing human infections give a positive bile esculin can be supplemented with 50ml/L horse serum. Selective due to presence of bile.
