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2ans

137views

The delivery time of the nucleic acid extraction kit is too long, can the laboratory replace it?

Lab Techniques LLisaElisa 2026-01-08 #Nucleic Acid Extraction Kit #Cellular genomic DNA #Domestic alternative

2ans

115views

Nucleic acid extraction kit for FFPE tissue is unstable, is there any recommendation?

Medical Devices TTony904 2026-05-31 #Nucleic Acid Extraction Kit #FFPE #DNA extraction

4ans

208views

For mouse genotyping using direct tail lysis, which Taq DNA polymerase is tolerant to crude extracts?

Reagent Selection NNinaFlask3916 2026-09-03 #Taq DNA polymerase #Mouse genotyping #Direct PCR

4ans

263views

For large-scale avian leukemia testing at chicken farms, what is the most cost-effective way to purchase Taq enzyme in bulk packaging?

Compliance 质质控控 2026-06-08 #Taq DNA polymerase #Avian leukemia #Bulk packaging

4ans

307views

Feline nasal swabs consistently show nonspecific bands in herpesvirus PCR. Which Taq polymerase should I switch to?

Reagent Selection JJack 2026-08-29 #Taq DNA polymerase #Pet pathogen detection #Hot start

4ans

261views

For pseudorabies PCR testing in pig farms, should ordinary Taq polymerase or hot-start Taq polymerase be chosen?

Reagent Selection 曾曾研发4189 2026-03-07 #Taq DNA polymerase #Swine farm pathogen detection #Hot-start PCR

4ans

229views

What are the reasons for smearing when running mouse tail DNA on an agarose gel?

Medical Devices 质质控老手1792 2026-04-19 #Agarose #DNA electrophoresis #Mouse tissue

4ans

175views

For running gels of animal tissue DNA, is EB or a nucleic acid dye substitute safer?

Medical Devices AAssayHub3433 2026-03-14 #Ethidium bromide #Nucleic acid dye #Animal tissue DNA

5ans

188views

Which company offers the best cost-performance ratio for high-fidelity enzymes when amplifying 2 kb cDNA fragments?

Reagent Selection 唐唐博 2026-08-30 #High-fidelity enzyme #Molecular cloning #cDNA amplification

5ans

180views

When performing RNA reverse transcription from plant leaves, inhibition often occurs. Which reverse transcriptase has strong resistance to polysaccharides and polyphenols?

Reagent Selection BBufferLab6335 2026-09-16 #Reverse transcriptase #Plant RNA #Polysaccharides and polyphenols

5ans

224views

For reverse transcription of low-copy genes, is ordinary M-MLV or thermostable reverse transcriptase more suitable?

Storage & Shipping 唐唐敏 2026-08-29 #Reverse transcriptase #Low-copy gene #cDNA synthesis

5ans

242views

Fecal microbial DNA extraction, insufficient lysis leads to low yield. Any recommendations?

Compliance 周周采购 2026-09-20 #Fecal sample #Microbial DNA #Lysis

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