COMPOSITION
Ingredients Gms / Ltr
Peptic digest of animal tissue 10.000
Yeast extract 5.000
Sodium taurocholate 5.000
Sodium thiosulphate 10.000
Sodium chloride 20.000
Sodium lauryl sulphate 0.200
Sodium citrate 10.000
Sucrose 20.000
Bromo thymol blue 0.040
Thymol blue 0.040
Agar 20.000
Instruction for use :
Dissolve 100.28 grams in 1000 ml distilled water.
Heat to boiling to dissolve the medium completely, do not autoclave.
Mix well and pour into sterile Petri plates
Principle
The medium contains peptic digest of animal tissue and yeast extract, which provide nitrogenous compounds, vitamin B
complex and other essential growth nutrients. Sucrose is added as a fermentable sugar. Sodium citrate, sodium lauryl
sulphate, sodium taurocholate and sodium thiosulphate as well as high alkalinity of the medium inhibit most of the
contaminating organisms. Bromothymol blue and thymol blue are the pH indicators. The alkaline pH of the medium and
higher concentration of sodium chloride improves the recovery of Vibrio parahaemolyticus. Sucrose fermenting
organisms like V. cholerae and V. alginolyticus produces yellow coloured colonies. Vibrio parahaemolyticus is a sucrose
non-fermenting organism and produces blue-green colonies, as does V. vulnificus. Occasionally a few enteric sucrose nonfermenters may exhibit growth e.g. Proteus group.
| Packing | 500 G |
|---|
Recently Viewed
ELISA Line
OD Plate is the measurement verification instrument for microplate photometer MPP-96 HiPo.
Biosafety Air - UV - Cleaner Boxes
DNA/RNA UV-cleaner box UVT-S-AR is designed for clean operations with DNA samples. UV-cleaner box provide protection against contamination.
Products Best Selling
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
Applicable for storing wholeblood, medicines, biological products and other laboratory products that need to be stored at 4℃. Suitable for the storage of blood and blood articles in areas that have power shortages.
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
Products Favourite
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
Applicable for blood stations, hospitals, CDC's, scientific research institutes, chemical industry and other related industries. The -30°C Biomedical Freezer can cryopreserve plasma, biological products, components, materials, and other items that need to be kept at low temperature.
This product has multiple variants. The options may be chosen on the product page
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
VP MEDIUM – VOGES-PROSKAUER