TN LAB Supply stocks 7 different sizes of Borosilicate 3.3 Glass Filter Vacuum Flasks
250ml to 10,000ml
TN LAB Supply has more than 200,000 pieces of affordable laboratory glassware, equipment and supplies in stock.
We have the largest inventory of affordable LARGE Laboratory Glassware in the USA.
Glassware ships daily from our Tennessee Glassware distribution center.
![TN LAB Supply Filter Vacuum Flask Family Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBGFamily2025InfoLogoCard_{width}x.jpg?v=1712966514)
Sale priceFrom $17.95 USD
Filter Vacuum Flask Heavy-Wall Borosilicate 3.3 Glass FamilyTN LAB Supply
Reviews
![TN LAB Filter Vacuum Flask 250ml Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG250ml2025InfoLogoCard_{width}x.jpg?v=1712275246)
Sale priceFrom $17.95 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 250 mlTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 500ml Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG500ml2025InfoLogoCard_{width}x.jpg?v=1712277647)
Sale priceFrom $23.45 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 500 mlTN Lab Supply
Reviews
![Filter Flask Vacuum Flask Glass SET of 2 - 250ml & 500ml Buchner Flasks](http://tnlab.com/cdn/shop/files/FF_BG_2SET_2025_Info_Logo_Card_{width}x.jpg?v=1721516542)
Sale price$29.45 USD
Regular price$41.40 USD
Filter Flask Vacuum Flask Glass SET of 2 - 250ml & 500ml Buchner FlasksTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 1000ml 1L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG1L2025InfoLogoCard_{width}x.jpg?v=1712277881)
Sale priceFrom $29.95 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 1000ml 1LTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 2000ml 2L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG2L2025InfoLogoCard_{width}x.jpg?v=1712278107)
Sale priceFrom $59.45 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 2000ml 2LTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 3000ml 3L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG3L2025InfoLogoCard_{width}x.jpg?v=1712278607)
Sale priceFrom $89.45 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 3000ml 3LTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 5000ml 5L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG5L2025InfoLogoCard_{width}x.jpg?v=1712278726)
Sale priceFrom $139.95 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm 5000ml 5LTN Lab Supply
Reviews
![TN LAB Filter Vacuum Flask 10000ml 10L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FFBG10L2025InfoLogoCard_{width}x.jpg?v=1712278966)
Sale priceFrom $199.95 USD
Filter Flask Borosilicate Glass Buchner Vacuum Flask Side Arm Huge 10000ml 10LTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Kit 500ml Filter Vacuum Flask and 80mm Porcelain Buchner Funnel Plus Sealing Adapter](http://tnlab.com/cdn/shop/files/Buch_FUN_80-500_Kit_2025_Info_Logo_Card_{width}x.jpg?v=1721084678)
Sale price$45.95 USD
Regular price$53.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 500ml Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply 1000ml 1L Buchner Funnel Kit with 1L Filter Flask Vacuum Flask and 80mm Buchner Funnel plus Sealing Adapter](http://tnlab.com/cdn/shop/files/BuchFUN80-1LKit2025InfoLogoCard_{width}x.jpg?v=1721085817)
Sale price$56.95 USD
Regular price$64.40 USD
Buchner Funnel Kit Filter Flask SET 080mm Funnel and 1000ml 1L Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Kit 2000ml 2L Filter Flask Vacuum Flask and 120mm Buchner Funnel](http://tnlab.com/cdn/shop/files/BuchFUN120-2LKit2025InfoLogoCard_{width}x.jpg?v=1721094868)
Sale price$82.95 USD
Regular price$114.90 USD
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 2000ml 2L Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Kit 120m Buchner Funnel with 3000ml 3L Filter Vacuum Flask](http://tnlab.com/cdn/shop/files/BuchFUN120-3LKit2025InfoLogoCard_{width}x.jpg?v=1721153336)
Sale price$101.45 USD
Regular price$139.40 USD
Buchner Funnel Kit Filter Flask SET 120mm Funnel and 3000ml 3L Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Kit 150mm Buchner Funnel with 5000ml 5L Filter Vacuum Flask Set](http://tnlab.com/cdn/shop/files/Buch_FUN_150-5L_Kit_2025_Info_Logo_Card_{width}x.jpg?v=1721155089)
Sale price$169.45 USD
Regular price$249.90 USD
Buchner Funnel Kit Filter Flask SET 150mm Funnel and 5000ml Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Kit 250mm Buchner Funnel with 10000ml 10L Filter Flask Vacuum Flask](http://tnlab.com/cdn/shop/files/Buch_FUN_250-10L_Kit_2025_Info_Logo_Card_{width}x.jpg?v=1721155579)
Sale price$237.95 USD
Regular price$339.90 USD
Buchner Funnel Kit Huge Set 250mm Buchner Funnel and 10000ml Vacuum FlaskTN Lab Supply
Reviews
![TN LAB Supply Filter Apparatus 250ml Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FilterAppBG250ml2025InfoLogoCard_{width}x.jpg?v=1713010492)
Sale price$49.95 USD
Vacuum Filtration Apparatus Set Frit Buchner Borosilicate Glass 250mlTN Lab Supply
Reviews
![TN LAB Supply Filter Apparatus 500ml Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FilterAppBG500ml2025InfoLogoCard_{width}x.jpg?v=1713010114)
Sale price$64.95 USD
Vacuum Filtration Apparatus Kit Frit Buchner Borosilicate Glass 500mlTN Lab Supply
Reviews
![TN LAB Supply Filter Apparatus 1000ml 1L Borosilicate 3.3 Glass](http://tnlab.com/cdn/shop/files/FilterAppBG1L2025InfoLogoCard_{width}x.jpg?v=1712976154)
Sale price$84.45 USD
Vacuum Filtration Apparatus Kit Frit Buchner Borosilicate Glass 1000ml 1LTN Lab Supply
Reviews
![Buchner Funnel Porcelain Vacuum Filter Funnel 080mm - 8cm](http://tnlab.com/cdn/shop/files/BuchFun80mm2025InfoLogoCard_{width}x.jpg?v=1712509953)
Sale priceFrom $19.95 USD
Buchner Funnel Porcelain Vacuum Filter Funnel 080mm - 8cmTN Lab Supply
Reviews
![TN LAB Supply 120mm Buchner Funnel Porcelain Ceramic](http://tnlab.com/cdn/shop/files/BuchFun120mmFace2025InfoLogoCard_{width}x.jpg?v=1713837388)
Sale price$39.95 USD
Buchner Funnel Porcelain Vacuum Filter Funnel 120mm - 12cmTN Lab Supply
Reviews
![TN LAB Supply 250mm Buchner Funnel Porcelain Ceramic](http://tnlab.com/cdn/shop/files/BuchFun250mmFace2025InfoLogoCard_{width}x.jpg?v=1713837782)
Sale price$159.95 USD
Buchner Funnel Porcelain Vacuum Filter Funnel Huge 250mm - 25cmTN Lab Supply
Reviews
![Filter Flask Buchner Funnel Vacuum Sealing Adapters Cone Shaped Rubber 8-Sizes](http://tnlab.com/cdn/shop/files/RubberAdapter8Set2025InfoLogoCard_{width}x.jpg?v=1715823522)
Sale priceFrom $3.20 USD
Filter Flask Buchner Funnel Vacuum Sealing Adapters Cone Shaped Rubber 8-SizesTN Lab Supply
Reviews
![TN LAB Supply Buchner Funnel Set Family - 8 Sizes of Buchner Funnels and Filter Flasks](http://tnlab.com/cdn/shop/products/BuchnerFamily20210210_2ca79deb-882b-4dbc-890c-9738a5711c6c_{width}x.jpg?v=1644464108)
Sale priceFrom $45.95 USD
Regular price$52.40 USD
Buchner Funnel Filter Flask SET KIT FamilyTN LAB Supply
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