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#Recombinant protein

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0ans

322views

Biotinylation kit for labeling recombinant proteins for pull-down, seeking comparison.

Lab Techniques 助助理老手9911 2026-02-26 #Biotinylation kit #Recombinant protein #pull-down

5ans

205views

Does the direct switch of CHO cells from serum-containing to serum-free medium require an adaptation step?

Medical Devices LLisaLab 2026-09-01 #Serum-free medium #CHO cells #Domestication

5ans

231views

If recombinant protein is used to immunize mice for polyclonal antibody production and only 500 μg of protein is available, how should the adjuvant and immunization doses be arranged?

Compliance 徐徐婷 2026-09-13 #Recombinant protein #Antibody preparation #Immune adjuvant

5ans

200views

When buying recombinant human TNF-α protein, domestic and imported products differ quite a bit in price and lead time. How should I choose for cell experiments?

Reagent Selection LLily5054 2026-09-05 #Recombinant protein #Cytokine #Procurement price comparison

Plant NF-κBElisa Kit

5ans

271views

Most recombinant proteins expressed in E. coli are in inclusion bodies. Are there any mild refolding protocols?

Compliance RResearch9709 2026-09-19 #Recombinant protein #Inclusion bodies #Refolding

5ans

174views

After purifying a His-tagged recombinant protein, if you want to cleave off the tag, is TEV or thrombin more cost-effective?

Compliance RReagentHub3082 2026-09-04 #Recombinant protein purification #His tag #Protease cleavage

Recombinant Biotinyl...

4ans

247views

The quotes for 50μg recombinant TNF-α protein vary greatly. How should one choose between domestic and imported options?

Storage & Shipping TTony 2026-09-07 #Recombinant protein #TNF-α #Price comparison

Plant NF-κBElisa Kit

4ans

242views

Looking for recommendations for IL-6 recombinant protein for use in ELISA standard curves. Is the activity consistent across batches?

Lab Techniques LLisaReagent5658 2026-09-02 #Recombinant protein #ELISA #IL-6

ELISA试剂盒

Plant PDH E1αElisa K...

4ans

183views

After purification of His-tagged recombinant protein using a nickel column, the bands are impure. How can I optimize the conditions?

Compliance AAndy2058 2026-08-07 #Recombinant protein #His tag #Nickel column purification

Recombinant Biotinyl...

5ans

201views

When stimulating PBMC with recombinant human cytokines, how should they be aliquoted and stored to prevent degradation?

Storage & Shipping WWang7665 2026-09-09 #Recombinant protein #Cytokine #Aliquot and store

3ans

211views

What are the approximate minimum order quantity and lead time for custom recombinant proteins?

Reagent Selection 曾曾采购 2026-09-18 #Recombinant protein #Customization Services #Lead time

Recombinant Biotinyl...

3ans

236views

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...

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