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AAT Bioquest

FAQ

Posted on March 16, 2023
Is endospore staining an example of positive, negative, or differential staining?
Cell Structure and OrganellesGram StainingGram-negativeGram-positivebacteria


Posted on November 10, 2022
Where does cellular respiration take place?
Cell Proliferation AssaysCell SignalingCell Structure and OrganellesCellular ProcessesPhysiological Probes


Posted on January 17, 2022
Why is cell membrane fluidity important?
Membrane Potential and ChannelsCell MetabolismCell Structure and Organelles


Posted on January 14, 2022
What is the difference between Crystal Violet and ethidium bromide?
Physiological ProbesDNA and RNA QuantitationNucleusCell Structure and Organelles


Posted on January 14, 2022
Is ethidium bromide a carcinogen?
Physiological ProbesDNA and RNA QuantitationNucleusCell Structure and Organelles


Posted on January 14, 2022
How should ethidium bromide be safely handled?
Physiological ProbesNucleusDNA and RNA QuantitationCell Structure and Organelles


Posted on December 17, 2021
Are there any alternatives for ethidium bromide in agarose gels?
NucleusPhysiological ProbesDNA and RNA QuantitationCell Structure and Organelles


Posted on December 17, 2021
What are the most popular green DNA dyes?
NucleusPhysiological ProbesDNA and RNA QuantitationCell Structure and Organelles


Posted on December 13, 2021
What happens during the elution phase in affinity chromatography?
NucleusPhysiological ProbesDNA and RNA QuantitationCell Structure and Organelles


Posted on November 9, 2021
What is ethidium bromide used for?
NucleusPhysiological ProbesDNA and RNA QuantitationCell Structure and Organelles


Posted on November 9, 2021
What is ethidium bromide?
Cell Structure and OrganellesDNA and RNA QuantitationNucleusPhysiological Probes


Posted on October 25, 2021
Which RNA polymerase makes rRNA?
DNA and RNA QuantitationNucleusPhysiological ProbesCell Structure and Organelles


Posted on September 13, 2021
Where is the cell membrane located?
BioconjugationCell Structure and Organelles


Posted on August 18, 2021
What is methylene blue used for?
EnzymesCell Structure and Organelles


Posted on July 28, 2021
What do ionic detergents do?
BioconjugationCell Structure and Organelles


Posted on January 21, 2021
What is the function of endosomes?
BioconjugationCell Structure and Organelles


Posted on June 22, 2020
What are the 3 binding sites for tRNA in the ribosome?
Cellular processesDNADNA and RNANucleic AcidsPeptide and OligonucleotideProteinRNACell Structure and Organelles


Posted on April 24, 2020
What is the right DAPI concentration to use in a flow cytometry experiment?
Antibodies and Proteomics BioconjugationAntibody and Protein LabelingCell Cycle AssaysCell Structure and OrganellesCellular ProcessesDAPIFlow Cytometry ReagentsSpectral Flow Cytometry


Posted on April 24, 2020
What is the difference between autophagy and phagocytosis?
AutophagyCell Cycle AnalysisCell Structure and OrganellesCellular MetabolismCellular ProcessesEnzymesphagocytosis


Posted on April 2, 2020
What are mitochondrial fission, fusion and stress?
Cell Structure and OrganellesMitochondriaOrganelle StainingPhysiological Probesmitochondria membrane potentialCellular Processes


Posted on April 2, 2020
What is mitochondrial fragmentation?
Cell Structure and OrganellesMitochondriaOrganelle StainingPhysiological ProbesCellular Processes