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DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 29/32, Stopcock And Key Retaining Device, 250 ml
Sold by: John Morris Scientific Pty Ltd
Available Soon
Part #: 7.021 769Manufacturer #: 241253708
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Product overview
The DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 29/32, Stopcock And Key Retaining Device, 250 ml is designed for controlled liquid addition in laboratory reaction setups. Made from durable DURAN glass, this dropping funnel supports reliable chemical handling, pressure equalisation, and precise dispensing during routine laboratory procedures.
Key Features:
- Brand: DWK
- Capacity: 250 ml
- Material: DURAN glass for durability and chemical resistance
- Design: Dropping funnel with pressure equalisation tube
- Ground Cone: Standard ground cone 29/32
- Stopcock: Stopcock with key retaining device for controlled dispensing
- Application: Suitable for controlled liquid addition in laboratory reaction and glassware setups
This DWK DURAN dropping funnel is a practical choice for laboratories requiring reliable glassware with pressure equalisation, secure connection, and controlled liquid transfer.
Product Specifications
- HS Code #70172000
- Cone[s]NS29/32
- Division5 ml
- MaterialBoro 3.3
- Material stopcockGlass key
- Nominal capacity250 ml
- ShapeCylindrical
- Socket[s]NS29/32
- StandardDIN ISO 4800
- Type of stopcockNS stopcock
- UNSPSC41104812
- With pressure compensationYes
Variant products
Products related to this item (6)
product | Mfr # | Part # | Product name | Type of stopcock | Nominal capacity | Price | Availability | |
241252506 | 7.021 767 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 14/23, Stopcock And Key Retaining Device, 100 ml | NS stopcock | 100 ml | $355.59 | |||
241254601 | 7.021 771 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 29/32, Stopcock And Key Retaining Device, 500 ml | NS stopcock | 500 ml | $497.10 | |||
241254404 | 7.021 770 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 24/29, Stopcock And Key Retaining Device, 500 ml | NS stopcock | 500 ml | $497.10 | |||
241252009 | 7.021 765 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 14/23, Stopcock And Key Retaining Device, 50 ml | NS stopcock | 50 ml | $339.26 | |||
241252403 | 7.021 766 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 19/26, Stopcock And Key Retaining Device, 100 ml | NS stopcock | 100 ml | $295.72 | |||
241253605 | 7.021 768 | DWK DURAN Dropping Funnel, With Pressure Equalisation Tube, Standard Ground Cone 24/29, Stopcock And Key Retaining Device, 250 mL | NS stopcock | 250 ml | $435.42 |
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