Block for Visible,for 5ml reaction vials 12x20,3mm Back Catalog number: MU22-00-508JK Manufacturer: HANGZHOU MIU INSTRUMENTS Availability: 4 weeks Price on request - + Recommended DC4020 DryChill™ Ice-free Cooling Block, 40 x 1.5/2.0ml Price on request 61500-04 ML600 PRINTER KIT Price on request C3303-6HP-E Sprint™ 6H Plus Clinical Centrifuge with 6 x 15ml swing out rotor, 230V Price on request