Eisco Dropping Funnels with PTFE Stopcock

Dropping funnels with PTFE stopcocks and sockets fitted with interchangeable plastic stoppers.

Cylindrical ungraduated glass dropping funnel
Fitted with an interchangeable plastic stopper and PTFE key stopcock
Made of durable, high quality borosilicate 3.3 glass which withstands high temperatures and thermal shocks
Used for extractions or to dispense liquids into a system slowly (drop-wise)

Autoclavable, with superior chemical durability. Low temperature gradient - can withstand high temperatures and thermal shocks.

Eisco Labs Borosilicate glass has the following heat tolerances:
- Strain Point 515 °C
- Annealing Point 565 °C
- Softening Point 820 °C

Prix

$46.65–$88.40

5 Options disponibles ci-dessous

Dropping funnels with PTFE stopcocks and sockets fitted with interchangeable plastic stoppers.

Cylindrical ungraduated glass dropping funnel
Fitted with an interchangeable plastic stopper and PTFE key stopcock
Made of durable, high quality borosilicate 3.3 glass which withstands high temperatures and thermal shocks
Used for extractions or to dispense liquids into a system slowly (drop-wise)

Autoclavable, with superior chemical durability. Low temperature gradient - can withstand high temperatures and thermal shocks.

Eisco Labs Borosilicate glass has the following heat tolerances:
- Strain Point 515 °C
- Annealing Point 565 °C
- Softening Point 820 °C