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BioChain is a leading manufacturer of Frozen Tissue Arrays and Frozen Tissue Panels. Each product is produced using state-of-the-art sample preparation technology from the finest quality tissue specimens. The t...(Expand Details)issues are immediately placed into liquid nitrogen upon excision and are then meticulously selected for exceptional quality by our pathologist.

For these frozen tissue arrays, 30 different normal tissue types (3 donors per tissue type) are sectioned at 5 µm thickness and are carefully mounted on 2 positively charged glass slides. The quality of each slide is subsequently verified using two unique staining methods.

Our frozen tissue arrays have been designed in conformance with FDA guidelines to meet requirements for therapeutic and diagnostic antibody validations, immunohistochemistry, and in vitro diagnostic device certification. BioChain’s frozen tissues arrays are also a remarkable tool for rapidly detecting cellular localization of DNA, RNA, and protein expression.

A large supply of tissue organs, different disease states and other animal species are available in array and panel format. The human specimens we prepare also come with patient demographic and disease related history.

Features of Frozen Tissue Array

  • Designed according to guidelines by FDA

  • Broad range of tissues within each array

  • Suitable for both radioactive and non-radioactive detection

  • Matched organ single tissue sections available

  • Arrays from variety of human donors

  • Better antigen exposure than paraffin embedded tissue

Applications Frozen Tissue Array

  • High throughput therapeutic/diagnostic antibody validations

  • Rapid screening of novel gene or protein expression against an extensive panel of tissues

  • Gene or protein expression pattern analysis

  • Comparison of expression levels of novel genes or proteins

  • Use with immunohistochemistry and in situ hybridization

For Research Use Only