Block for Visible, 12 x 18mm, depth 50mm, round Back Catalog number: MU22-00-0690 Availability: In the manufacturer's stock Price on request - + Recommended 18900428 Heating block, used for 2mL tubes, 15 holes (round bottom) 2 450,00 Kč B00637658 KCM1-N Behrotest system for total cyanide Price on request 240360 Tub FEP 1xM6 2.9x2x900 tap. Price on request