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4ans

230views

When using a certain imported serum-free medium for Expi293 suspension culture, cell clumping always occurs. Seeking an alternative solution.

Storage & Shipping OOscarLab 2026-09-07 #Cell culture medium #Serum-free medium #Suspension culture

5ans

196views

When ordering factors such as SCF and TPO for stem cell culture, how do you convert the units, and how do you confirm the shelf life?

Medical Devices RRex 2026-09-05 #Stem cell culture #Cytokine #Unit conversion

5ans

233views

Are there significant differences between domestic and imported batches of DMEM high-glucose medium?

Storage & Shipping CCindyAssay3193 2026-09-13 #Cell culture medium #DMEM #Domestic substitution

3ans

228views

After reconstitution, will the activity of the recombinant protein significantly decrease if stored at 4°C for one week?

Reagent Selection 罗罗娜 2026-08-29 #Recombinant protein #Cell culture #Storage conditions

4ans

210views

Is DMEM high sugar 500mL currently in stock? How about the price?

Supplier & Sourcing 检检疫小陈8235 2026-03-21 #DMEM high glucose #Cell culture #Procurement price comparison

4ans

247views

Is there a feasible plan to gradually replace FBS with serum substitutes for cell domestication?

Medical Devices 刘刘辉5751 2026-05-30 #Fetal Bovine Serum #Serum replacement #Cell adaptation

4ans

228views

Can a small amount of white flocculent sediment still be used after the melting of fetal bovine serum?

Lab Techniques PPlate7360 2026-09-07 #Fetal Bovine Serum #Precipitation #Cell culture

4ans

254views

How to choose batches of FBS for cell culture with significant differences in pH and color between recent batches?

Reagent Selection MMarkResearch 2026-04-28 #Fetal Bovine Serum #Batch-to-batch variation #Cell culture

4ans

316views

Is it scientific to select fetal bovine serum suppliers based on the global ranking of biological reagent companies?

Reagent Selection KKit 2026-05-25 #Fetal Bovine Serum #Cell culture #Lead time

4ans

221views

Which domestic company ranks reliable for using fetal bovine serum for cell culture?

Supplier & Sourcing WWendyExtract145 2026-07-29 #Fetal Bovine Serum #Cell culture #Domestic reagents

3ans

257views

What is the effective concentration of recombinant human IL-2 to stimulate T cell proliferation?

Lab Techniques TTony4198 2026-09-18 #Recombinant protein #Cytokine #Primary cell culture

IL-2 Elisa Kit

3ans

265views

Can you issue a 13% special ticket for purchasing reagents and consumables simultaneously on Aladdin Chemical Reagent Network?

Reagent Selection VViviLab7451 2026-06-29 #Reagent Procurement #Special VAT invoice #Price comparison

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