Product Features

Available in multiple capacities: 60ml, 125ml, 250ml, 500ml, 1000ml, 2000ml

Three joint sizes: 19/26, 24/29, 29/32

Conical design ensures efficient separation

Borosilicate glass

Pear Shape with glass stopcock 

StonyLab ensures high quality products and premium customer service.


Product Options

  • 60ml: XL-815279
  • 125ml: XL-815061
  • 250ml: XL-815062
  • 500ml: XL-815239
  • 1000ml: XL-815063
  • 2000ml: XL-815332

Heavy Wall Conical Separatory Funnel with PTFE Stopcock

SKU: XL-815555
Joint Size
  • Processing Time

    Usually Ship in 5 - 7 Business Days. Shipping may take longer than expected during COVID-19.

Customer questions & answers


kathie Morris

A lil expensive and the one had a deformed stem tip.

Brian Scott Sheldon

Very durable glassware. I ordered another set of 120mm funnels. I will use Stonylab glassware from now on.


the item is what it was described and works well for my purpose

John R Van H ouden

Top notch for what am using them for

Jessica Linder

Very nice glass work very well packagd I haven't used it yet planning to use for precious metal recovery not sure about the white stone or if I got the wrong piece ?? looks great



120 Lake Ave S Suite 22
Nesconset, New York 11767


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