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Posted on March 22, 2023
What are the applications of Ziehl-Neelsen staining?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
What are the applications of Ziehl-Neelsen staining?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What are the reagents used in the Ziehl-Neelsen stain?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What are the reagents used in the Ziehl-Neelsen stain?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What is the principle of the Kinyoun-cold method?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
What is the principle of the Kinyoun-cold method?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What are the procedures of the kinyoun-cold method?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
What are the procedures of the kinyoun-cold method?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What are the limitations of the Kinyoun-cold method?
FluorescenceGram-positivebacteriafluorescence imagingfluorescence microscope
What are the limitations of the Kinyoun-cold method?
FluorescenceGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What's the role of iodine in the Gram stain procedure?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What's the role of iodine in the Gram stain procedure?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What is the role of alcohol in the Gram stain procedure?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What is the role of alcohol in the Gram stain procedure?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What are the fundamental differences between Ziehl-Neelsen technique and the Kinyoun technique?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
What are the fundamental differences between Ziehl-Neelsen technique and the Kinyoun technique?
FluorescenceGram StainingGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 22, 2023
What are the types of chemical reagents used in the staining process of the tissues?
Cellular Structures and OrganellesFluorescenceImmunohistochemistry (IHC)Organelle Stainingfluorescence imagingfluorescence microscope
What are the types of chemical reagents used in the staining process of the tissues?
Cellular Structures and OrganellesFluorescenceImmunohistochemistry (IHC)Organelle Stainingfluorescence imagingfluorescence microscope
Posted on March 2, 2023
What toxins are produced by gram positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What toxins are produced by gram positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 2, 2023
What toxins are produced by gram negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What toxins are produced by gram negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 2, 2023
What is the composition of the cell envelope?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What is the composition of the cell envelope?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 1, 2023
How do I distinguish gram negative and gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
How do I distinguish gram negative and gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 1, 2023
What are the components of gram-negative cell walls?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
What are the components of gram-negative cell walls?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
What are the components of gram-positive bacteria cell walls?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
What are the components of gram-positive bacteria cell walls?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
What infections are caused by gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
What infections are caused by gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
What infections are caused by gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
What infections are caused by gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
Is it easier to kill gram-positive bacteria than gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Is it easier to kill gram-positive bacteria than gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
Which is more harmful, gram-positive bacteria or gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Which is more harmful, gram-positive bacteria or gram-negative bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on March 1, 2023
Where are gram-positive bacteria found?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Where are gram-positive bacteria found?
FluorescenceGram StainingGram-negativeGram-positivefluorescence imagingfluorescence microscope
Posted on March 1, 2023
What is the significance of gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
What is the significance of gram-positive bacteria?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on January 13, 2023
What are the differences between chemiluminescence and electrochemiluminescence?
D-LuciferinEnzymesFluorescenceLuciferaseschemiluminescencefluorescence imagingluminescense
What are the differences between chemiluminescence and electrochemiluminescence?
D-LuciferinEnzymesFluorescenceLuciferaseschemiluminescencefluorescence imagingluminescense
Posted on January 13, 2023
What are the differences between bioluminescence and fluorescence?
Bioconjugation Chemical ReagentsEnzymesFluorescenceLuciferasefluorescence imagingluminescense
What are the differences between bioluminescence and fluorescence?
Bioconjugation Chemical ReagentsEnzymesFluorescenceLuciferasefluorescence imagingluminescense
Posted on January 13, 2023
What are the types of molecules that exhibit fluorescence?
Bioconjugation Chemical ReagentsCoumarinsCyaninesFluoresceinsFluorescenceRhodamines and Rhodamine Derivativesfluorescence imaging
What are the types of molecules that exhibit fluorescence?
Bioconjugation Chemical ReagentsCoumarinsCyaninesFluoresceinsFluorescenceRhodamines and Rhodamine Derivativesfluorescence imaging
Posted on January 13, 2023
What should I consider when choosing a fluorescence spectrometer?
Chemical ReagentsFluorescenceSpectral Flow Cytometryemission wavelengthexcitation wavelengthfluorescence imagingspectrophotometer
What should I consider when choosing a fluorescence spectrometer?
Chemical ReagentsFluorescenceSpectral Flow Cytometryemission wavelengthexcitation wavelengthfluorescence imagingspectrophotometer
Posted on January 13, 2023
What are the different types of spectrometers used in fluorometry?
Bioconjugation Chemical ReagentsFluorescenceemission wavelengthexcitation wavelengthfluorescence imagingspectrophotometer
What are the different types of spectrometers used in fluorometry?
Bioconjugation Chemical ReagentsFluorescenceemission wavelengthexcitation wavelengthfluorescence imagingspectrophotometer
Posted on August 3, 2021
Do you have any dyes that can stain the nuclei in live cells? Are they also fixable and can I use them to stain fixed cells?
Nuclei StainingDNAFluorescenceemission wavelengthfixablefixed cellsfluorescence imaginglive cell analysisnuclear DNAMicroscopy
Do you have any dyes that can stain the nuclei in live cells? Are they also fixable and can I use them to stain fixed cells?
Nuclei StainingDNAFluorescenceemission wavelengthfixablefixed cellsfluorescence imaginglive cell analysisnuclear DNAMicroscopy
Posted on June 1, 2020
What is the difference between chemiluminescence and fluorescence?
FluorescenceLuciferasechemiluminescencefluorescence imagingluciferin
What is the difference between chemiluminescence and fluorescence?
FluorescenceLuciferasechemiluminescencefluorescence imagingluciferin
Posted on June 1, 2020
What are the common methods for bacteria counting?
Flow Cytometry ReagentsFluorescenceGram Stainingbacteriaflow cytometryfluorescence imagingfluorescence microscope
What are the common methods for bacteria counting?
Flow Cytometry ReagentsFluorescenceGram Stainingbacteriaflow cytometryfluorescence imagingfluorescence microscope
Posted on June 1, 2020
Are acid-fast bacteria gram positive or gram negative?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Are acid-fast bacteria gram positive or gram negative?
FluorescenceGram StainingGram-negativeGram-positivebacteriafluorescence imagingfluorescence microscope
Posted on June 1, 2020
What are acid-fast bacteria?
FluorescenceGram Stainingbacteriafluorescence imagingfluorescence microscope
What are acid-fast bacteria?
FluorescenceGram Stainingbacteriafluorescence imagingfluorescence microscope
Posted on June 1, 2020
What is the difference between bacteria and viruses?
FluorescenceGram Stainingbacteriafluorescence imagingfluorescence microscope
What is the difference between bacteria and viruses?
FluorescenceGram Stainingbacteriafluorescence imagingfluorescence microscope
Posted on May 9, 2020
What are oligonucleotides?
Förster Resonance Energy Transfer (FRET) Peptide and Oligonucleotide LabelingDNA and RNAFRETPeptide and Oligonucleotidefluorescence imaging
What are oligonucleotides?
Förster Resonance Energy Transfer (FRET) Peptide and Oligonucleotide LabelingDNA and RNAFRETPeptide and Oligonucleotidefluorescence imaging
Posted on February 19, 2020
Why is my Fluo-4 signal not at a useful magnitude?
Calcium dyescalcium indicatorDissociation Constant (Kd)cell-permeable probesfluorescence imaging
Why is my Fluo-4 signal not at a useful magnitude?
Calcium dyescalcium indicatorDissociation Constant (Kd)cell-permeable probesfluorescence imaging
Posted on December 12, 2019
What is Stokes Shift?
Stokes ShiftFluorescenceemission wavelengthexcitation wavelengthfluorescence imaging
What is Stokes Shift?
Stokes ShiftFluorescenceemission wavelengthexcitation wavelengthfluorescence imaging
Posted on December 11, 2019
Can I Gram stain living cells?
Cell AssayCell CytotoxicityFixationGram stainingbacteriafluorescence imaginglive cell assay
Can I Gram stain living cells?
Cell AssayCell CytotoxicityFixationGram stainingbacteriafluorescence imaginglive cell assay
Posted on December 6, 2019
What is cd80 and cd86?
Cell Plasma Membrane probesMembrane MarkerPlasma membrane stainingantibody labelingfluorescence imagingT cell
What is cd80 and cd86?
Cell Plasma Membrane probesMembrane MarkerPlasma membrane stainingantibody labelingfluorescence imagingT cell
Posted on November 1, 2019
What is fluorescence crosstalk?
iFluor dyesControlscompensation correctioncorrection factordual stainsemission wavelengthexcitation wavelengthfluorescence imagingcrosstalk
What is fluorescence crosstalk?
iFluor dyesControlscompensation correctioncorrection factordual stainsemission wavelengthexcitation wavelengthfluorescence imagingcrosstalk
Posted on September 16, 2019
Why are cells washed?
bufferfluorescence imagingimmunofluorescencelive cell analysisno washcell cultureisoelectric point isotonic
Why are cells washed?
bufferfluorescence imagingimmunofluorescencelive cell analysisno washcell cultureisoelectric point isotonic
Posted on August 21, 2019
Can I measure NADPH without lysing my cells?
NADH AssayNADP/NADPH ratioNADHNADPNADPHNADWestern Blotcell lysiscell assayemission wavelengthexcitation wavelengthfluorescence imagingfluorimetriclive cell analysislive cell assaymultiplex
Can I measure NADPH without lysing my cells?
NADH AssayNADP/NADPH ratioNADHNADPNADPHNADWestern Blotcell lysiscell assayemission wavelengthexcitation wavelengthfluorescence imagingfluorimetriclive cell analysislive cell assaymultiplex
Posted on June 14, 2019
What does TR-FRET mean?
Fluorescence Quantum Yieldemission wavelengthexcitation wavelengthfluorescence imagingautofluorescenceFRETTerbiumEuropium
What does TR-FRET mean?
Fluorescence Quantum Yieldemission wavelengthexcitation wavelengthfluorescence imagingautofluorescenceFRETTerbiumEuropium
Posted on June 13, 2019
Which ROS reagent is best for use in small animals such as mice or rats? What is the recommended dosage?
ROSfluorimetricin vivo imagingfluorescence imaging
Which ROS reagent is best for use in small animals such as mice or rats? What is the recommended dosage?
ROSfluorimetricin vivo imagingfluorescence imaging
Posted on June 13, 2019
What is the mechanism of your Cell Meter™ Autophagy Assay Kits (cat#23000, 23001 and 23002)
Autophagylysosomefluorescence imagingfluorescence microscope
What is the mechanism of your Cell Meter™ Autophagy Assay Kits (cat#23000, 23001 and 23002)
Autophagylysosomefluorescence imagingfluorescence microscope
Posted on June 13, 2019
What is the difference between FluoroQuest Anti-fading Kit I and FluoroQuest Anti-fading Kit II?
anti-fadingfluoresceinfluorescence imagingfluorescent microscope
What is the difference between FluoroQuest Anti-fading Kit I and FluoroQuest Anti-fading Kit II?
anti-fadingfluoresceinfluorescence imagingfluorescent microscope
Posted on June 13, 2019
Do your autophagy assay kits be used with a multi-function microplate reader to detect fluorescence intensity and reflect autophagy levels?
Autophagyfluorescence imagingfluorescence microscopeflow cytometer
Do your autophagy assay kits be used with a multi-function microplate reader to detect fluorescence intensity and reflect autophagy levels?
Autophagyfluorescence imagingfluorescence microscopeflow cytometer
Posted on June 13, 2019
Do you offer any products for measuring intracellular calcium concentration or movement by flow cytometry?
Calcium dyescalcium concentrationcalcium indicatorfluorescence imagingfluorescent calcium indicatorcalbryte 520
Do you offer any products for measuring intracellular calcium concentration or movement by flow cytometry?
Calcium dyescalcium concentrationcalcium indicatorfluorescence imagingfluorescent calcium indicatorcalbryte 520
Posted on June 12, 2019
Do you have fixable live cell staining assay kits?
Cell CytotoxicityCell ViabilityMultidrug Resistance (MDR1/P-gp, MRP1)flow cytometryfluorescence imagingfluorescence microplate readerfluorescent microscopefluorescent plate readerlive cell assay
Do you have fixable live cell staining assay kits?
Cell CytotoxicityCell ViabilityMultidrug Resistance (MDR1/P-gp, MRP1)flow cytometryfluorescence imagingfluorescence microplate readerfluorescent microscopefluorescent plate readerlive cell assay
Posted on April 2, 2019
Can I treat my cells before adding the master reaction mix for ROS kit 22900
ROSfluorescence imagingfluorescent microscopefluorescence microscope
Can I treat my cells before adding the master reaction mix for ROS kit 22900
ROSfluorescence imagingfluorescent microscopefluorescence microscope
Posted on April 2, 2019
Do you have substrates for proteasome 20S subunits, such as beta 1C, 2C, 5C, 1i, 2i, and 5i?
flow cytometerflow cytometryfluorescence imagingfluorescence microplate readerfluorescence microscopefluorescent plate reader
Do you have substrates for proteasome 20S subunits, such as beta 1C, 2C, 5C, 1i, 2i, and 5i?
flow cytometerflow cytometryfluorescence imagingfluorescence microplate readerfluorescence microscopefluorescent plate reader
Posted on April 2, 2019
Do I need to deparaffinize my paraffin-embedded tissue sections before staining F-actin with Phalloidin-iFluor® conjugates? Can you provide a deparaffinization protocol?
Actin iFluor dyesCell AssayFixationF-actinFixativesfluorescence imagingfluorescence microscopephalloidin
Do I need to deparaffinize my paraffin-embedded tissue sections before staining F-actin with Phalloidin-iFluor® conjugates? Can you provide a deparaffinization protocol?
Actin iFluor dyesCell AssayFixationF-actinFixativesfluorescence imagingfluorescence microscopephalloidin
Posted on January 3, 2019
What is the number of passages your Cell Explorer Live Cell Tracking assays can undergo?
fixableflow cytometerlive cell trackingfluorescence imagingfluorescent microscope
What is the number of passages your Cell Explorer Live Cell Tracking assays can undergo?
fixableflow cytometerlive cell trackingfluorescence imagingfluorescent microscope
Posted on January 3, 2019
Do you have any fixable mitochondria staining assay kits?
fixablemultiplexmitochondriafluorescence imagingfluorescence microscope
Do you have any fixable mitochondria staining assay kits?
fixablemultiplexmitochondriafluorescence imagingfluorescence microscope
Posted on September 27, 2018
How do I stain T cells with CytoTell™ Blue?
Autophagylysosomefluorescence imagingfluorescence microscopecell proliferation
How do I stain T cells with CytoTell™ Blue?
Autophagylysosomefluorescence imagingfluorescence microscopecell proliferation
Posted on August 30, 2018
How do you stain paraffin-embedded tissue with a phalloidin"conjugate?
Phalloidinfluorescence imagingfluorescence microscope
How do you stain paraffin-embedded tissue with a phalloidin"conjugate?
Phalloidinfluorescence imagingfluorescence microscope