Block for Visible, for 4ml vials, 15mm*12 (D.35mm)

A12-10P Plastic rotor, 4500rpm, 15ml*8, used with DM0412

HP550-S LED Digital 7’’ Square Hotplate，glass ceramic hotplate，heating temperature up to 550°C

VT1.3.8 Tube adapter, for 24 holes test tubes, Ø10mm (1.5-2mL), used with VT1.3/ VT1.2/PS1.1