Funnels are constructed with heavy uniform walls and strong, beaded rims and fire polished stems to give a long service life. Made from borosilicate glass 3.3, these funnels have a high resistance to chemical attack and mechanical and thermal shock. ISO 4798
Delivery
We will despatch goods for delivery within the UK by the most appropriate method; Our estimated delivery time is within 5 working days. If you require expedited delivery please contact us to obtain a delivery quote. Minimum order charges may apply for certain delivery methods.
For deliveries outside the mainland UK we may contact you by e-mail on receipt of your order with details of any additional delivery charges.