Folin & Ciocalteu 酚试剂

Folin & Ciocalteu 酚试剂, suitable for determination of total protein by Lowry method, 1.9-2.1 N

Folin & Ciocalteu 酚试剂,

Folin & Ciocalteu 酚试剂, 2 M (with respect to acid)

Folin & Ciocalteu 酚试剂,