Víko ploché s úchytem B4

Disk and Rotisserie accessory，for 50mlx 12 centrifuge tubes, use with MX-RL-E and MX-RD-E PC

BLOCK and PROBE for BTH-100D/BTH-100/BTC-100D 1.

Block for NDK200-1/2, 15mm x 12 pos.