XLT4 Agar (XLT4)
Description
XLT Agar (Xylose Lysine Tergitol-4) Is a selective culture medium for the isolation and identification of Salmonella from food and environmental samples. It is similar to XLD agar; however, the agar is supplemented with the surfactant, Tergitol 4, which causes inhibition of Proteus spp. and other non-Salmonella. Successful growth of Salmonella will result in growth of red colonies with a black center.
Formula:
Enzymatic Digest of Animal Tissue 4.6g
Xylose 5g
L-Lysine 5g
Lactose 7.5g
Sucrose 7.5g
Sodium Chloride 5g
Yeast Extract 3g
Phenol Red 0.08g
Ferric Ammonium Citrate 0.8g
Sodium Thiosulfate 6.8g
Agar 15g
Final pH: 7.4 ± 0.2 at 25°C
Resources:
If you are looking for a Certificate of Analysis or other documentation not provided, please go here to submit a request. We will respond as soon as possible.
Sign in or create an account to view product resources
If you don't wish to create an account, you can request documentation such as a Certificate Of Analysis here