Q&A Community - BioReagent Hub

3ans

351views

Can phosphorylated protein microarrays use RIPA to lyse cells? Will the background be very high?

Storage & Shipping BBioPro7367 2026-09-23 #Phosphorylated protein microarray #Sample preparation #RIPA

Pro Elisa Kit

3ans

229views

Human Factor 40 protein array, RayBio and Abcam prices differ by a factor of two, how to choose?

Lab Techniques 吴吴斌 2026-09-15 #Protein microarray #Cytokine #Price comparison

BCA Elisa Kit

3ans

212views

The overall scanning signal of the expression profiling microarray is relatively low. Is this due to batch-to-batch variation of the microarray or an operational issue?

Storage & Shipping 老老王老手 2026-09-24 #Gene chip #Expression profile #Signal quality control

Pro Elisa Kit

3ans

239views

The gene chip hybridization buffer is out of stock. What domestic alternative reagents can be used?

Supplier & Sourcing MMediaMax7374 2026-09-04 #Gene chip #Hybridization buffer #Reagents and consumables

3ans

275views

Can a genome-wide SNP chip be used for a case-control study if the DNA concentration is too low for processing?

Compliance PProteinOne1944 2026-08-29 #Gene chip #SNP genotyping #DNA quality control

3ans

267views

I want to buy an expression profiling gene chip. Which is more suitable for mouse tissues, Agilent or Affymetrix?

Supplier & Sourcing CCindy8119 2026-09-22 #Gene chip #Expression profile #Agilent

4ans

186views

Can the supplier assist with ethical materials when customizing research tissue microarrays from hospital archived paraffin blocks?

Reagent Selection LLeo3704 2026-04-09 #Customized tissue microarray #Ethics approval #Archived paraffin blocks

4ans

310views

Do the spot diameter and replicate spots of custom tissue microarrays have a significant impact on immunohistochemistry quantification?

Compliance 大大师老手 2026-08-20 #Tissue microarray #Immunohistochemical quantification #Dot diameter

4ans

188views

Can customized tissue microarrays mix tumors from different organs and normal tissues on a single slide?

Compliance PProtein1929 2026-09-13 #Customized tissue microarray #Multi-tumor #Frozen samples

4ans

172views

Custom tissue microarray with 48 cases of lung cancer plus normal controls, how are the standard lead time and price calculated?

Storage & Shipping RRexProtein 2026-04-04 #Tissue microarray customization #Lung cancer #Immunohistochemistry

4ans

201views

How should antigen retrieval conditions be optimized for multiplex immunofluorescence on paraffin-embedded tissue microarrays?

Lab Techniques MMediaing931 2026-06-30 #Paraffin-embedded tissue microarray #Multiplex immunofluorescence #Antigen retrieval

4ans

246views

Do paraffin-embedded tissue microarray sections from different manufacturers easily detach after staining?

Lab Techniques 马马敏5411 2026-05-05 #Paraffin-embedded tissue microarray #Detachment #Immunohistochemistry

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