DURAN® Dropping Funnel, cylindrical, ground joint and pressure equalisation tube
Order-No.: 241252403
131,97 € for 1 piece plus VAT (21%) plus shipping costs
hint: energy surcharge 5% - 10% not visible online- Assortment: Duran/DWK Life Sciences
- Article-No: 241252403
- Category: Dropping funnels
Show all Dropping funnels from Duran/DWK Life Sciences - Category No.: 90300324
- Synonym(s): drop funnels, cylindrical funnels with glass stopcock, dropping funnels with P
- Validity: 31.12.2026
- Last Update: 07.03.2026
The picture may be different from the article and can include supply, which is not in the standard scope.
DURAN® Dropping Funnel, cylindrical, with scale and ground joint, with pressure equalisation tube, NS 19/26, 100 mL
The dosed addition of solutions, reaction mixtures and/or chemicals is ideally carried out using a dropping funnel. In addition to the standard ground joint, this design contains a pressure equalization tube at the lower end, which avoids both negative and positive pressure in the reaction vessels.
Features and Benefits:
Application: Uniform and metered liquid supply to a reaction mixture, Measuring liquid amounts, Dropping funnels with a volume of 250 ml (with socket: 29/32, cone: 24/29) and 500 ml (with socket: 29/32, cone: 24/29) are special sizes and not according to DIN ISO.
The dosed addition of solutions, reaction mixtures and/or chemicals is ideally carried out using a dropping funnel. In addition to the standard ground joint, this design contains a pressure equalization tube at the lower end, which avoids both negative and positive pressure in the reaction vessels.
Features and Benefits:
- Complies with DIN ISO 4800
- With pressure equalisation tube, standard ground cone, standard ground stopcock and retaining device
- The rate of supply can be adjusted
- Cylindrical with scale
- Tight closure due to standard ground joint
- Fired-on, highly durable white print
- Easy-to-read scale with graduation marks to estimate the content
Application: Uniform and metered liquid supply to a reaction mixture, Measuring liquid amounts, Dropping funnels with a volume of 250 ml (with socket: 29/32, cone: 24/29) and 500 ml (with socket: 29/32, cone: 24/29) are special sizes and not according to DIN ISO.
| Description | value |
|---|---|
| Reg. Trademark: | DURAN® |
| Nominal volume: | 100 ml |
| Material: | Borosilicate Glass 3.3 |
| Asepsis: | No |
| EAN Code: | 4032051026285 |
| Description | value |
|---|---|
| WEEE obligation: | No |
