Pyrex™ Borosilicate Glass Vacuum Filter Flask with Side Arm Capacity: 5000mL Pyrex™ Borosilicate Glass Vacuum Filter Flask with Side Arm | Fisher Scientific
Kimax 28950-45 Glass Funnel, with Short Stem, 45mm ID (Case of 24): Science Lab Filling Funnels: Amazon.com: Industrial & Scientific
E E-NICES Filtering flask with tick mark 300ml 24/40,Triangle flask with upper and bottom side tube,Filter Erlenmeyer bottle (Capacity : 300ml) : Amazon.co.uk: Business, Industry & Science