RG2 COD reaction vessel 175ml , 100ml marking, NS29

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

Waste ottle assembly (1 bottle with cap and tubing)

rotor for 0.5ml tube x 36