Dropping Funnel, Cylindrical, Ungraduated, Interchangeable Stopper, PTFE Key Stopcock, Borosilicate Glass (BORO 3.3)
- Cylindrical body allows steady liquid flow
- PTFE key stopcock offers chemical resistance
- Interchangeable glass stopper ensures secure sealing
- Ungraduated design for simplified dropwise control
- Ideal for titration, synthesis, and reagent addition
- Made from LabChoice BORO 3.3 glass – High quality
Price range: $39.20 through $125.00
This product has multiple variants. The options may be chosen on the product page
Pressure Equalizing Funnel, Clear, Ungraduated with Glass Stopcock, Borosilicate Glass (BORO 3.3)
- Maintains pressure balance during reagent transfer
- Glass stopcock enables controlled, dropwise flow
- Ungraduated body ensures full visual monitoring
- Ideal for reflux setups, synthesis, and titration
- Used in organic chemistry, pharma, and research
- Made from LabChoice BORO 3.3 glass – High quality
Price range: $34.00 through $145.50
This product has multiple variants. The options may be chosen on the product page
Separating Funnel, PTFE Key Stopcock, Interchangeable Stopper, Pear Shape, Plain Stem, Borosilicate Glass (BORO 3.3)
- Restricted Item – EUD Required: For flask sizes 500 mL or larger, an End User Declaration (EUD) must be completed. A valid photo ID (such as a Passport, Driver Licence, or Proof of Age Card) is also required. Orders will not be shipped until all documentation is received and approved.
- Pear-shaped body enables efficient phase separation
- PTFE key stopcock provides smooth solvent control
- Plain stem allows accurate, dropwise dispensing
- Interchangeable stopper ensures secure, airtight seal
- Used in solvent extraction, chemistry, and teaching labs
- Made from LabChoice BORO 3.3 glass – High quality
Price range: $24.70 through $1,097.50
This product has multiple variants. The options may be chosen on the product page
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