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DWK Life Sciences DURAN™ Dropping Funnel, cylindrical, with scale, ground joint and pressure equalisation tube

The dropping funnel allows a dosed addition of solutions. Due to the pressure compensation tube a possible under- and overpressure is prevented.

€ 150.00 - € 219.00

Specifications

Material Boro 3.3, Polypropylene
Autoclavable Autoclavable
For Use With (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
Quantity 1 Ea.
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Products 7
Product Code Brand Capacity (Metric) Cone Size Price Quantity & Availability  
Product Code Brand Capacity (Metric) Cone Size Price Quantity & Availability  
10181781
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DWK Life Sciences
241252009
50 mL NS 14/23
€ 150.00
Each
Estimated Shipment: 06-02-2025
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10203501
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DWK Life Sciences
241252403
100 mL NS 19/26
€ 157.00
Each
Estimated Shipment: 06-02-2025
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10767481
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DWK Life Sciences
241253708
250 mL NS 29/32
€ 198.00
Each
Estimated Shipment: 17-12-2024
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10283541
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DWK Life Sciences
241254601
500 mL NS 29/32
€ 219.00
Each
Estimated Shipment: 17-12-2024
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10355381
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DWK Life Sciences
241252506
100 mL NS 14/23
€ 184.00
Each
Estimated Shipment: 17-12-2024
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10449532
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DWK Life Sciences
241253605
250 mL NS 24/29
€ 192.00
Each
Estimated Shipment: 06-02-2025
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10273541
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DWK Life Sciences
241254404
500 mL NS 24/29
€ 219.00
Each
Estimated Shipment: 06-02-2025
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Description

Description

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.

  • 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
Specifications

Specifications

Boro 3.3, Polypropylene
Autoclavable
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
1 Ea.
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