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4ans

181views

Does paraformaldehyde fixation absolutely have to be performed in a fume hood? The animal facility has limited conditions.

Lab Techniques 林林学生2023 2026-03-11 #Paraformaldehyde #Safety protection #Neonatal rat

4ans

263views

For batch fixation of tissues in the animal facility, is it more cost-effective to buy ready-made paraformaldehyde fixative or prepare it in-house?

Compliance 曹曹阳1693 2026-06-14 #Paraformaldehyde fixative solution #Zebrafish #Rats and mice

4ans

151views

How should paraformaldehyde be prepared for perfusion fixation of mouse brain tissue so that it does not become cloudy?

Compliance OOscar5927 2026-08-03 #Paraformaldehyde #Mouse perfusion #Tissue fixation

5ans

221views

How should a titration experiment be performed after newly purchasing anti-human CD19-PE flow cytometry antibody?

Medical Devices 刘刘小小 2026-09-17 #Flow cytometry antibodies #Titration experiment #CD19

5ans

210views

Can flow cytometry antibodies for surface staining be used for intracellular staining after fixation and permeabilization?

Compliance DDavidScience1321 2026-08-30 #Flow cytometry antibodies #Intracellular staining #Th17

Recombinant Biotinyl...

3ans

243views

After fixation and permeabilization, which flow cytometry antibodies can still be used to stain intracellular markers? Please recommend compatible fluorochromes.

Supplier & Sourcing AAmy9320 2026-09-22 #Intracellular flow cytometry #Fixation and permeabilization #IL-17A

3ans

202views

How can the low antibody immobilization efficiency on an immunocapture microfluidic chip be optimized?

Reagent Selection TTom 2026-09-10 #Microfluidic chip #Antibody immobilization #Cell capture

4ans

195views

Is there a big difference in the quality of human tissue wax blocks between different companies? How are fixed time and wax block years assessed?

Lab Techniques 潘潘文婷 2026-03-29 #Human tissue wax block #Immunohistochemistry #Supplier Comparison

4ans

217views

Which flow cytometer antibody can stably isolate Foxp3 after membrane rupture?

Compliance CCindyElisa8728 2026-06-16 #Foxp3 #Fixation and permeabilization #Flow cytometry antibodies

Recombinant Biotinyl...

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