Pyrex/Duran glass flask, ml 5000, centr.29/32, 2 lat. angled 29/32

Pyrex/Duran glass flask, ml 5000, centr.45/40, 2 lat. angled 29/32

Pyrex/Duran glass flask, ml 6000, centr.29/32, 2 lat. angled 29/32

Pyrex/Duran glass flask, ml 10000, centr.29/32, 2 lat. angled 29/32

Questo è tutto!