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4ans
211views

For primary cells extracted from porcine tissue, should the penicillin-streptomycin dosage be doubled?

Supplier & Sourcing BBufferLine 2026-08-19 #Penicillin-Streptomycin #Primary extraction #Porcine tissue
5ans
223views

When performing qPCR on blood RNA, there is always gDNA contamination. Are there any kits with UNG for contamination prevention?

Storage & Shipping NNina9207 2026-09-17 #UNG contamination prevention #qPCR kit #Blood RNA
4ans
355views

How to prepare dNTPs for qPCR to switch to dUTP anti pollution system?

Supplier & Sourcing FFlask8008 2026-08-26 #qPCR #dUTP #dNTPs
4ans
208views

Can DMEM still be used if there is a small amount of flocculent material after two weeks of high sugar bottle opening?

Medical Devices 刘刘婷6458 2026-09-22 #DMEM high glucose #Flocculent #Contamination determination
5ans
326views

After inoculating cells with a new batch of fetal bovine serum, vacuoles appeared. How to investigate suspected virus contamination?

Lab Techniques 检检疫老司机148 2026-08-26 #Fetal Bovine Serum #Cell contamination #Virus screening
3ans
365views

Is the small black spot in fetal bovine serum under the microscope in cell culture contaminated or precipitated?

Supplier & Sourcing PProteinZone 2026-07-24 #Fetal Bovine Serum #Cell culture #Small black spots
3ans
311views

Can fetal bovine serum still be used if there are white flocculent precipitates after thawing

Lab Techniques 郭郭琳7830 2026-07-22 #Fetal Bovine Serum #Flocculent precipitate #Cell culture
3ans
307views

How long can fetal bovine serum be stored at 4 ℃ after thawing? How to store and prevent contamination after opening?

Medical Devices GGenePlus 2026-07-01 #Fetal Bovine Serum #Thaw and store #Cell contamination

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