Is there any additive dye which has no influence on bacterial activity?

More Hamed Khodadadi T.'s questions See All

Do we save MSMEs of the Nation ?

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How to perform EEG source analysis on each trial of data separately?

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What plants have high levels of sulfur-containing amino acids such as methionine?

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The best source for amplification of ADAM17 prodomain?

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Which is better for the student : Implementing the principles of object-oriented programming using Java or C++?

Object-Oriented Programming

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Hello In your opinion, which is better: Study Microprocessing first, then Computer Architecture, or vice versa, and why?

Computer Science Department

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What is the difference between self-renewal and proliferation?

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How can we ensure that the recovery rate of the extraction of a compound from biochar (porous medium) for a destructive analytical method is accurate?

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How does transient transfection of GFP plasmid works inside stem cells?

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What is the difference between limitation in recall and recall bias?

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Why Do TDS and EC Increase with Larger Wastewater Volumes, While BOD and COD Decrease?

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Why did the authors extrapolate a phenotype that they experimentally proved in one bacterial strain across the whole genus of the organism?

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Could dyes amplify the spectrum of light to a specific wavelength?

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What roles do microbial communities play in the environment and roles played by microorganisms in our environment?

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How do bacterial species contribute to ecosystem functions and nutrient cycling and role of microbial communities for sustainability?

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How do microbial communities contribute to ecological cycles on Earth and how does an agroecological system support diverse microbial communities?

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What does negative readings in spectrophotometer denote. Was testing TSS content of bacterial cultures?

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Waht is the effect of isoelectric point on MB dye photodegradation by ZnO nanoparticles?

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Help me to identify these fungal slides?

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Why flow rate of MFC for pure NH3 gas decreases with time?

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Venkatesh Sankarasetty

i am using Trypan blue in media for observing colony morphology of oral bacteria in agar plate(0.075 gms/lt). they are forming blue colonies.you can try that.

Massimo Trotta

Dear Hamed,

we have successfully used fluorescein up to 100 micromolar concentration with no harm to alfa-proteobacteria (Rb. sphaeroides)