membrane size
70 mm
Quality Segment
sterility
sterile
form
disc
shelf life
limited shelf life, expiry date on the label
storage condition
protect from light
technique(s)
microbe id | specific enzyme detection: suitable
application(s)
clinical testing
environmental
food and beverages, microbiology
storage temp.
2-8°C
suitability
Staphylococcus spp.
General description
DNase ID Membrane is a substrate-carrying ID membrane used for rapid identification of deoxyribonuclease (DNAse) activity of bacteria, especially for identification of pathogenic Staphylococci through characteristic color reactions. The membranes contain chromogenic substrates, which serve as the basis for microbe differentiation by color. The principle is based on an enzyme reaction in which specific DNase-producing Staphylococcus sp. will exhibit pink zones around blue color colonies.
Application
DNase ID Membrane is used for rapid identification of deoxyribonuclease (DNAse) activity of bacteria, especially for identification of pathogenic Staphylococci in water and food samples. They find their application in various sectors such as the food and dairy industry, water industry, pharmaceutical laboratory testing, cosmetic industry, environmental and sanitary testing, clinical diagnostic, etc.
Analysis Note
Staphylococcus aureus (25923) - Pink zone around the colony, DNase positive
存储类别
11 - Combustible Solids
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable