ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated

The ISOLAB 100 mL Cylindrical Dropping Funnel is crafted from high-quality borosilicate glass, making it ideal for controlled liquid transfer in chemical laboratories. Featuring a precision-ground NS 19/26 joint, a PTFE stopcock for chemical resistance, and a cylindrical shape, this funnel ensures leak-free operation and fine flow regulation. The clear graduation marks support accurate volume measurement. This model is supplied without a pressure relief tube, making it suitable for open-system applications.

Key Features:

• Brand: ISOLAB Laborgeräte GmbH
• Capacity: 100 mL
• Design: Cylindrical body
• Joint Size: NS 19/26
• Stopcock: Chemically resistant PTFE
• Graduation: Yes, printed for volume estimation
• Relief Tube: without

This ISOLAB funnel provides safe and precise delivery of reagents in a compact format. It’s an essential addition to analytical, educational, and R&D laboratories.

Frequently Asked Questions

1. What is the ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated used for?

It is crafted from high-quality borosilicate glass, making it ideal for controlled liquid transfer in chemical laboratories. Featuring a precision-ground NS 19/26 joint, a PTFE stopcock for chemical resistance, and a cylindrical shape, this funnel ensures leak-free operation and fine flow regulation. The clear graduation marks support accurate volume measurement. This model is supplied without a pressure relief tube, making it suitable for open-system applications.

2. Is the ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated suitable for open-system applications?

Yes. It is designed for open-system applications, and offers a capacity of 100 mL to support this kind of work.

3. What capacity does the ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated have?

It has a capacity of 100 mL, and is supplied under manufacturer part number 032.

4. What design and joint size does the ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated offer?

It offers cylindrical body, NS 19/26, chemically resistant PTFE and yes, printed for volume estimation.

5. How does the ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated compare with the Lenz-Laborglas Dropping Funnels, Cylindrical, with Pressure Equalizing Tube, Capacity 500 ml Socket/Cone NS 29/32 from Lenz-Laborglas?

For open-system applications, the ISOLAB model is the better choice, offering a capacity of 100 mL. The Lenz-Laborglas model offers a capacity of 500 ml as an alternative, while the ISOLAB model's cylindrical body and NS 19/26 help make it a strong fit for open-system applications.