Block for Visible 50ml evapor. tube, 8 pos., 75mm

HCM100-Pro LCD digital Thermo Mix with heating, cooling,mixing,with 1pcs heating block for free (select a size)

Reaction block for 1000ml round bottom flask (one flask capacity), suitable for 280℃ and 340°C series

DM0636 Standard package Multi-Purpose Clinical Centrifuge with swing-out rotor kit19400041 & 100ml basket 19400042