FOLR1 Negative single control single slide

$15.00

Polarized slide.

Polarized slide with 4-5 um thick unstained FFPE level comprised of a single cell line demonstrating absence of FOLR1 IHC staining (negative expression pattern).

Polarized slide.

Polarized slide with 4-5 um thick unstained FFPE level comprised of a single cell line demonstrating absence of FOLR1 IHC staining (negative expression pattern).