Block for Visible, 12 x 19mm, deep 60mm

SONOPULS mini20 set, 230 V~(± 10%) 50/60 Hz, consisting of HF-generator GM mini20, ultrasonic converter mini20 and micro tip MS 2.5

Evaporation flask clip(Black)，NS24/40, Adapted to 3L/5L Evaporating flask

MINI CENTRIFUGE, 4000