Advanced Search

Corning® Pyrex® Heavy Duty Distilling Flasks

By Corning
Corning® Pyrex® Heavy Duty Distilling Flasks

These Pyrex® distilling flasks are used are suitable for microchemical applications. The sidearm on all sizes (except 125mL) is approximately 77mm below the top of the neck at an angle of 75°. Adaptable for use with thermometers calibrated for 76mm immersion. The sidearm of the heavy duty 125mL flask is located approximately 137mm from the bottom of the flask to meet the requirements of ASTM E-1405 and can be used in ASTM tests D-86, D-233 and D-447. Flasks take a rubber stopper.

Cat.No. Brand Material Name Capac. Diam x H Dimensions, Sidearm Neck Type PK     CS    
1-4620-25 Pyrex® Borosilicate glass 25mL 42 x 157mm 7 x 100mm Long       $30.30
Add To Favorites
1-4620-50 Pyrex® Borosilicate glass 50mL 49 x 163mm 7 x 100mm Long       $30.80
Add To Favorites
1-4620-125 Pyrex® Borosilicate glass 125mL 69 x 214mm 7 x 100mm Long $271.45
Add To Favorites $737.47
Add To Favorites
1-4620-250 Pyrex® Borosilicate glass 250mL 86 x 250mm 9 x 130mm Long $217.96
Add To Favorites $887.37
Add To Favorites
1-4620-500 Pyrex® Borosilicate glass 500mL 102 x 268mm 9 x 130mm Long       $49.97
Add To Favorites
1-4620-1L Pyrex® Borosilicate glass 1000mL 130 x 321mm 11 x 180mm Long       $76.96
Add To Favorites

The following items have been added to your cart:

Choose a favorite list for this item:

Catalog Number Description Price

Request Literature

Please fill out the form below if you want to request literature from Krackeler Scientific.


Quick Order

* Required

New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top