Tryptose Blood Agar Base w/ Yeast Extract

Description

Tryptose Blood Agar Base w/ Yeast Extract is used to isolate fastidious organisms and to determine the haemolytic reactions.
Other Product
Alternative Name

NA
Type

Dehydrated Culture Media
Origin

Animal
Classification

Bacterial
Composition g L

Tryptose 10.000 Beef extract 3.000 Yeast extract 1.000 Sodium chloride 5.000 Agar 15.000 Final pH ( at 25°C) 7.3±0.2
Quantity required per litre

34 g
Appearance

Cream to yellow homogeneous free flowing powder
Colour and Clarity of prepared medium

Basal medium : Yellow coloured clear to slightly opalescent gel forms in Petri plates. After addition of 5% v/v sterile defibrinated blood : Cherry red coloured opaque gel forms in Petri plates
Cultural response

Cultural characteristics observed with added 5% v/v sterile defibrinated blood, after an incubation at 35-37°C for 18-48 hours.
Storage

Store below 30°C in tightly closed container and prepared medium at 2-8°C.
Shelf Life

Use before expiry date on the label.
Technical Data
Data Sheet
Additional description

Blood is slightly basic and contains proteins, hemoglobin, albumins in its serum. Himedia supplies this blood related product in 1. Pure extracts used in broths or as control for cell culture and Western Blot.

Name

Electrophoresis, Agar Gel
Concept

Scope note: Electrophoresis in which agar or agarose gel is used as the diffusion medium.
Tree numbers
- E05.196.401.153
- E05.301.300.100
Qualifiers

ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data