74572766
Sep 14, 1994
Sep 3, 1996
kit for cell separation consisting primarily of density gradient solutions, and including a centrifugation tube and a syringe with a modified internal constriction for scientific and research applications
Chemicalskit for cell separation consisting primarily of density gradient solutions, and including a centrifugation tube and a syringe with a modified internal constriction for medical and clinical applications
Pharmaceuticals