Reagent Selection - BioReagent Hub

4ans

216views

Which brand of serum-free medium for mesenchymal stem cells is everyone using? Please compare prices and lead times.

Reagent Selection 王王倩文 2026-07-14 #Cell culture medium #Mesenchymal stem cells #Serum-free

4ans

187views

How can the antibody panel design and amounts be optimized for flow cytometric detection of CTLA-4 and LAG-3 in human PBMCs?

Reagent Selection MMark 2026-05-13 #Immune checkpoint #Flow cytometry antibodies #CTLA-4

Recombinant Biotinyl...

4ans

200views

For monoclonal screening after CRISPR editing, is limiting dilution or flow cytometry sorting more reliable? How many cells are needed for T7E1?

Reagent Selection 梁梁伟 2026-06-20 #CRISPR #Monoclonal screening #T7E1

4ans

244views

The IL-2 ELISA duplicate wells for cell supernatant show large discrepancies—is it an operational issue or a plate issue?

Reagent Selection PPlate 2026-08-16 #ELISA kit #Cell supernatant #IL-2

ELISA试剂盒

Plant PDH E1αElisa K...

4ans

249views

What validation is required for monoclonal antibodies used in ChIP experiments?

Reagent Selection OOscar4174 2026-05-16 #Monoclonal antibody #ChIP #Transcription factor

4ans

186views

How should the dosage of anti-human CD3 monoclonal antibody for flow cytometric detection of human T cell surface be titrated?

Reagent Selection AAntibodyZone1727 2026-05-03 #Monoclonal antibody #Flow cytometry #CD3

5ans

185views

Using the same kit to extract bacterial plasmids and genomic DNA, what should I do if the 260/230 ratio is always low?

Reagent Selection 曹曹杰倩 2026-09-18 #Plasmid extraction #Genomic DNA #260/230

5ans

227views

For extracting plasma cell-free DNA using the magnetic bead method, are there any kits recommended that can remove heparin inhibition?

Reagent Selection LLab9067 2026-09-15 #Free nucleic acid #Magnetic bead method #Plasma

5ans

206views

What should be done if flocculent precipitate always appears in serum-free mesenchymal stem cell culture medium?

Reagent Selection PPlate881 2026-09-14 #Serum-free medium #Mesenchymal stem cells #Precipitation

5ans

232views

Plasma cfDNA extraction: Which liquid biopsy kit provides more consistent recovery rates?

Reagent Selection PProteinTech 2026-09-21 #Liquid biopsy reagents #cfDNA extraction #Plasma cell-free DNA

0ans

184views

For pathogen nucleic acid testing, if you want to switch from qPCR to isothermal amplification, how should reagents and instruments be selected?

Reagent Selection KKitMax9418 2026-08-28 #Isothermal amplification #LAMP #RPA

3ans

162views

Tumor gene mutation detection kit tender: what is the price difference between domestic and imported products?

Reagent Selection 学学生小陈7751 2026-09-04 #Tumor gene mutation testing #Kit price comparison #EGFR

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