Supplier & Sourcing - BioReagent Hub

4ans

214views

For quantitative cell gene expression analysis, the SYBR Green Ct values are too high, and I want to switch reagents. Any recommendations?

Supplier & Sourcing 马马燕 2026-05-25 #qPCR reagent #Gene expression #SYBR Green

4ans

226views

Recombinant mouse IL-6 stimulation of Raw264.7 resulted in weak p-STAT3 signaling; seeking recommendations for batches with stable activity.

Supplier & Sourcing WWendyReagent 2026-05-22 #Recombinant cytokines #IL-6 #STAT3 phosphorylation

4ans

173views

Urgently need a rat TNF-α ELISA kit. Which supplier has it in stock and offers a cheap 48T option?

Supplier & Sourcing MMark3016 2026-07-08 #Rat TNF-α #ELISA kit #In-stock lead time

ELISA试剂盒

Plant PDH E1αElisa K...

4ans

253views

For measuring serum IL-6, are domestic or imported ELISA kits more reliable?

Supplier & Sourcing 阿阿宝同学 2026-06-27 #ELISA kit #IL-6 #Serum samples

ELISA试剂盒

Plant PDH E1αElisa K...

5ans

221views

Domestic substitution for imported exosome extraction reagents, seeking price comparison and trial samples.

Supplier & Sourcing KKit 2026-09-13 #Domestic substitution #Exosome extraction #Cell supernatant

5ans

260views

For lung cancer ctDNA testing, is digital PCR or an NGS panel more cost-effective?

Supplier & Sourcing CCell964 2026-09-17 #Liquid biopsy reagents #ctDNA #Digital PCR

Recombinant Biotinyl...

3ans

206views

For bulk customized primers and probes, which company offers better lead times and pricing?

Supplier & Sourcing LLabBase2006 2026-09-18 #Primer synthesis #Probe customization #Price comparison

3ans

237views

The endotoxin level of His-tagged recombinant protein is relatively high. How can it be removed in the laboratory?

Supplier & Sourcing 唐唐采购8407 2026-08-27 #Recombinant protein #His tag #Endotoxin

Plant NF-κBElisa Kit

Recombinant Biotinyl...

3ans

233views

For using recombinant proteins as ELISA standards, is there a big difference between domestic and imported ones?

Supplier & Sourcing 马马磊5023 2026-09-19 #Recombinant protein #ELISA #Reference standard

Plant PDH E1αElisa K...

HMG-COA Elisa Kit

3ans

233views

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

198views

How long does it generally take to design and synthesize probes when customizing a hematologic oncology panel yourself?

Supplier & Sourcing 彭彭辉 2026-09-07 #Custom Panel #Probe synthesis #Hematologic malignancies

3ans

232views

For paraffin section FISH, please recommend a digoxigenin-labeled hybridization kit with low background.

Supplier & Sourcing CCindyMedia9676 2026-08-29 #FISH #Paraffin section #Digoxigenin labeling

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