Other laboratory materials
Borosilicate Glass Filtering Flasks
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- Article code
- S1291
- Category
- Other laboratory materials
Specification and availability are confirmed by Chemical Suppliers when you inquire. Product details are attached to your request automatically.
Properties
- Article / SKU
- S1291
- Autoship Available
- No
Packaging options — size and article
| Size | Article / SKU |
| 25ml (Case of 24) | S1291-25 |
| 125ml (Case of 18) | S1291-125 |
Packaging options
- 25ml (Case of 24)
- 125ml (Case of 18)
Details
Borosilicate Glass Filtering Flasks
This heavy wall borosilicate filtering flask is designed with a heavy-duty rim and a bolt neck with tubulation for enhanced durability. The flask features graduations printed in durable white enamel for easy measurement. It is manufactured from low-expansion Type 1, Class A Borosilicate 3.3 glass, complying with ASTM E438 standards. This low alkali glass consists of approximately 81% silica, 13% boric oxide, 4% sodium oxide, and 2% aluminum oxide, with virtually no magnesia-lime-zinc content and only trace amounts of heavy metals, ensuring excellent chemical resistance.
Competitive pricing and well-stocked US-based inventory.
Fast 1-2 business days shipping, including hazmat transport.
Exceptional customer service and chemical technical support.
Delivery on budget, on time, every time.