Block for Visible, 12 x 17mm tube, 92mm depth Back Catalog number: MU22-00-30399 Availability: In the manufacturer's stock Price on request - + Recommended MU06-00-12052 Cutomized block for NDK200-1N, 6x23.5mm, 65 deep, flat bottom 189,77 € B2000-4-T1520 Test Tube rack for 40 x 1.5/2.0ml tubes 110,09 € DT10 BLOCK for DKT200-1/2/4 91,33 €