Piston-action aspirator Piston-action aspirator Piston-action aspirator Materials: metal and plastic Object Number: A662806 Pt1 type: aspirators
Three aspirator needles Three aspirator needles Three aspirator needles Materials: metal Object Number: A662806 Pt2 type: aspirator needles
Rubber bung fitted with inlet and outlet pipes and stopcock Rubber bung fitted with inlet and outlet pipes and stopcock Rubber bung fitted with inlet and outlet pipes and stopcock Materials: metal and rubber Object Number: A662806 Pt4 type: bungs