Q&A Community - BioReagent Hub

4ans

208views

Can the FFPE tissue chip ensure that every point is cut out and fully organized?

Medical Devices CCindyResearch769... 2026-07-06 #FFPE tissue microarray #Section quality #Multiplex staining

4ans

219views

Doing IHC pre-experiments Looking for an FFPE chip with normal and tumor pairs, are there any in stock?

Medical Devices 小小妹小助手5497 2026-06-14 #FFPE tissue microarray #IHC pretest #Cancer and adjacent paired tissues

4ans

233views

A human tumor wax block is required for fish testing, how thick does a white slice usually have to be cut? Can I buy only white tablets without buying wax blocks?

Supplier & Sourcing EEmma1801 2025-11-18 #Human tissue wax block #FISH #White slice

4ans

195views

Is there a big difference in the quality of human tissue wax blocks between different companies? How are fixed time and wax block years assessed?

Lab Techniques 潘潘文婷 2026-03-29 #Human tissue wax block #Immunohistochemistry #Supplier Comparison

4ans

196views

How to cut RNA from paraffin-embedded human tissue wax blocks for qPCR to reduce degradation?

Compliance VViviAssay5026 2025-11-15 #Human tissue wax block #RNA extraction #qPCR

4ans

169views

Want to buy human tumor tissue wax blocks with detailed case information for IHC, do you have them in stock?

Supplier & Sourcing 袁袁静 2025-11-27 #Human tissue wax block #Immunohistochemistry #Antibody validation

4ans

219views

Which tumor tissue chip with survival information is complete, and is the data updated in a timely manner?

Reagent Selection RReagent1674 2026-05-14 #Tissue microarray #Clinical follow-up #Survival analysis

4ans

219views

Tissue chip to do multiple immunofluorescence, continuous section thickness and repair conditions how to determine?

Reagent Selection 小小小小哥7899 2025-11-19 #Tissue microarray #Multiplex immunofluorescence #Antigen retrieval

Recombinant Rat 4-1B...

4ans

169views

Punch your own holes to make tissue chips, how to choose the aperture and arrangement of the donor wax blocks?

Storage & Shipping 林林佳刚 2026-06-13 #Tissue microarray #Self-made TMA #Paraffin embedding

4ans

179views

Want to buy a tissue chip containing multiple cancer types and normal controls for antibody preliminary screening? Is there any in stock?

Supplier & Sourcing 郑郑采购 2026-07-16 #Tissue microarray #IHC #Antibody validation

0ans

210views

How effective is Bikeman dilute hydrochloric acid for immunoprecipitation washing?

Lab Techniques RReagent5078 2026-01-02 #Beikeman Biology #Dilute hydrochloric acid #Immunoprecipitation

Recombinant Biotinyl...

0ans

252views

Beekman dilute hydrochloric acid is cheaper but has too long a lead time. Is there an alternative?

Compliance RResearchOne3731 2026-06-06 #Beikeman Biology #Dilute hydrochloric acid #Lead time

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