TEST TUBE SHAKER/MIXER TK3S

Adapter pack for C5000-6H and C5000-8, for 5ml and 7ml (12-13mm) tubes, 8/pk.

Package RS 1 Set of magnetic stirring bars 20pcs/box Round Stirrer bar， Ø6 X 10mm Include 2Pcs

Heating block, used for 1.5mL tubes, 24 holes(cone bottom)