Jacketed extractor head acc. to Knöfler-Böhm, 250 ml, condenser connection NS...

Jacketed extractor head acc. to Knöfler-Böhm, 250 ml, condenser connection NS...
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Order-No.: 05410149 275,40 € for 1 package plus VAT (19%) plus shipping costs
Jacketed extractor head acc. to Knöfler-Böhm, 250 ml, condenser connection NS 45/40, made of DURAN® tubing