The Bacteria Counting Kit accurately enumerates bacteria by flow cytometry. The kit includes the SYTO™ BC dye, which is also available separately (Cat No. S34855), a high-affinity nucleic acid stain that easily penetrates both gram-negative and gram-positive bacteria, producing an exceptionally bright green-fluorescent signal. The kit also includes a calibrated suspension of polystyrene microspheres. Signals from both the stained bacteria and the beads are easily detected in the green fluorescence channel and can be distinguished on a plot of forward scatter versus fluorescence. The density of the bacteria in the sample can be determined from the ratio of bacterial signals to microsphere signals in the cytogram.
Any physiological buffer between pH 7.0–8.0, including PBS, can be used to dilute the SYTO dyes for the staining solution.
View additional information about all microbiology assays for flow cytometry.
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賽默飛世爾科技進(jìn)入中國(guó)發(fā)展已超過35年，在中國(guó)的總部設(shè)于上海，并在北京、廣州、香港、成都、沈陽、西安、南京、武漢、昆明等地設(shè)立了分公司，員工人數(shù)約為5000名。我們的產(chǎn)品主要包括分析儀器、實(shí)驗(yàn)室設(shè)備、試劑、耗材和軟件等，提供實(shí)驗(yàn)室綜合解決方案，為各行各業(yè)的客戶服務(wù)。
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Bacteria Counting Kit, for flow cytometry 產(chǎn)品信息
For Research Use Only. Not for use in diagnostic procedures.
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