USA Lab 1L, 2L, 5L Boro 3.3 Heavy Wall Filter Flask 1/2" Barb
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Manufacturer: USA Lab
USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb The USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb is designed to make vacuum filtration simple, dependable, and efficient. Its reinforced flask body is…
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USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb
The USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb is designed to make vacuum filtration simple, dependable, and efficient. Its reinforced flask body is constructed from thick-wall Borosilicate 3.3 glass for improved durability during routine laboratory filtration applications.
Available in 1L, 2L, and 5L capacities, each flask features a 15 mm sidearm hose barb, approximately 1/2 inch, for connection to compatible vacuum tubing and filtration equipment. The wide opening accommodates appropriately sized rubber stoppers, adapters, and Büchner funnels.
This heavy-wall vacuum filter flask is well suited for laboratories, universities, research facilities, botanical processing, chemical testing, and general filtration workflows. Please note that the mouth opening may range from approximately 36 mm to 40 mm due to manufacturing fluctuations; confirm stopper and Büchner funnel compatibility before purchasing.
Why this USA Lab Heavy Wall Filter Flask?
- Durable Borosilicate 3.3 construction — thick-wall laboratory glass provides dependable performance for routine filtration.
- Vacuum-ready sidearm — the 15 mm, approximately 1/2-inch hose barb connects to compatible vacuum tubing.
- Multiple capacity options — available in 1L, 2L, and 5L sizes for different filtration volumes.
- Compatible filtration setup — the wide opening accommodates appropriately sized stoppers, adapters, and Büchner funnels.
- Versatile laboratory use — suitable for vacuum filtration, sample preparation, liquid separation, and general research workflows.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb |
| Brand | USA Lab |
| Product Type | Heavy-Wall Vacuum Filter Flask |
| Material | Borosilicate 3.3 Glass |
| Construction | Thick-Wall Laboratory Glass |
| Available Capacities | 1L, 2L, and 5L |
| Sidearm Barb Size | 15 mm or Approximately 1/2" |
| Connection Type | Sidearm Hose Barb |
| Mouth Opening | Approximately 36 mm to 40 mm |
| Glass Color | Clear |
| Primary Application | Vacuum Filtration |
| Compatible Accessories | Appropriately Sized Rubber Stoppers, Adapters, and Büchner Funnels |
| Vacuum Tubing Compatibility | Compatible Vacuum Tubing |
| Filtration Equipment Compatibility | Compatible Filtration Equipment |
| Temperature Resistance | Suitable for Standard Borosilicate Laboratory Applications |
| Sizing Notice | Mouth Diameter May Vary Due to Manufacturing Fluctuation |
| Glassware Compatibility Notice | Confirm Stopper and Büchner Funnel Compatibility Before Purchasing |
| Common Applications | Vacuum Filtration, Sample Preparation, and Liquid Separation |
| Application Areas | Laboratories, Universities, Research Facilities, Botanical Processing, and Chemical Testing |
FAQ
What sizes are available for the USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb?The USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb is available in 1-liter, 2-liter, and 5-liter capacities.
The flask features a 15 mm sidearm hose barb, which is approximately 1/2 inch, for connection to compatible vacuum tubing and filtration equipment.
The mouth opening may range from approximately 36 mm to 40 mm due to manufacturing fluctuations. Confirm stopper and Büchner funnel sizing before ordering.
The USA Lab 1L, 2L, 5L Borosilicate 3.3 Heavy Wall Filter Flask with 1/2" Barb is designed for vacuum filtration, sample preparation, liquid separation, and general laboratory filtration workflows when connected to compatible tubing, filtration equipment, stoppers, and Büchner funnels.
All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.
Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.
Specifications
| MPN | Filter Flask 1/2" |
| Brand | USA Lab Equipment |
| Warranty Term | 1 Year |
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