Kleihauer stain

Klei·hau·er stain

(klī'how-ĕr),
a combination of aniline blue and Biebrich scarlet red used for detection of fetal cells in the maternal blood.

Klei·hau·er stain

(klī'how-ĕr stān)
A combination of aniline blue and Biebrich scarlet red used for detection of fetal cells in the maternal blood.