1.13306
Bactident™ Coagulase
For the detection of the enzyme coagulase developed by Staphylococcus aureus
Synonym(s):
Test on Staphylococcus aureus, Test on Coagulase
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About This Item
UNSPSC Code:
41116130
NACRES:
NA.84
material
tube
Quality Level
form
solid
feature
ready-to-use
packaging
pack of 6 vials with 3 mL volume
manufacturer/tradename
Bactident™
storage condition
(Store dry and tightly closed)
technique(s)
microbe id | specific enzyme detection: suitable
color
beige
application(s)
food and beverages
storage temp.
2-8°C
suitability
Staphylococcus aureus
Staphylococcus spp. (spp.)
Related Categories
General description
Bactident™ Coagulase reagent enables reliable detection of the enzyme coagulase developed by Staphylococcus aureus. Coagulase is an enzyme with the ability to coagulate plasma. Staphylococcus aureus forms two types of coagulases; (i) the free coagulase is an extracellular enzyme, and (ii) the bound coagulase is localized on the surface of the cell wall. The tube test can detect both enzymes, while the slide test can detect only the bound coagulase.
Application
An overnight broth culture of Staphylococcus aureus is incubated with rehydrated EDTA-rabbit plasma, which is contained in Bactident™ Coagulase. The coagulase test is positive if more than three-quarters of the tube contents form a coherent clot.
Analysis Note
Coagulase
- Staphylococcus aureus ATCC 25923 (WDCM 00034):
+
- Staphylococcus epidermidis ATCC 12228 (WDCM 00036):-
- Negative control:-
- Staphylococcus aureus ATCC 25923 (WDCM 00034):
+
- Staphylococcus epidermidis ATCC 12228 (WDCM 00036):-
- Negative control:-
Legal Information
BACTIDENT is a trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 2
Regulatory Information
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Certificates of Analysis (COA)
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