LLG Three Neck Round Bottom Flask, 250 mL, Parallel Side Necks, CN NS 29/32, SN 2x NS 14/23, Parallel, Boro 3.3
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LLG Three Neck Round Bottom Flask, 250 mL, Parallel Side Necks, CN NS 29/32, SN 2x NS 14/23, Parallel, Boro 3.3

Sold by: Labfriend UK
(11) In stock
Part #: 4.686 166Manufacturer #: 4686166
Delivery: 7-10 Days

€42.00

Excl. VAT
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Product overview

The LLG Three Neck Round Bottom Flask is made from high-quality Boro 3.3 glass, offering excellent durability and thermal resistance. This 250 mL flask features parallel side necks: CN NS 29/32 and SN 2x NS 14/23, designed for complex laboratory reactions requiring multiple connections. The parallel neck design ensures compatibility with various laboratory equipment, while the round bottom promotes efficient mixing and heating. Ideal for chemical synthesis, distillation, and other laboratory processes that require precise temperature control and multiple apparatus connections.

Key Features:

  • Brand: LLG Labware
  • Material: Boro 3.3 glass for durability and high thermal resistance
  • Capacity: 250 mL
  • Neck Configuration: Parallel side necks with CN NS 29/32 and SN 2x NS 14/23
  • Design: Round bottom for efficient mixing and heating
  • Application: Ideal for chemical reactions, distillation, and laboratory experiments

This three-neck round bottom flask ensures reliable performance, making it an essential tool for laboratories requiring precise connections and temperature control for various experimental setups.



Frequently Asked Questions

1. What is the LLG Three Neck Round Bottom Flask, 250 mL, Parallel Side Necks, CN NS 29/32, SN 2x NS 14/23, Parallel, Boro 3.3 used for?

It is made from high-quality Boro 3.3 glass, offering excellent durability and thermal resistance. This 250 mL flask features parallel side necks: CN NS 29/32 and SN 2x NS 14/23, designed for complex laboratory reactions requiring multiple connections. The parallel neck design ensures compatibility with various laboratory equipment, while the round bottom promotes efficient mixing and heating. Ideal for chemical synthesis, distillation, and other laboratory processes that require precise temperature control and multiple apparatus connections.

2. Is this product suitable for chemical reactions, distillation, and laboratory experiments?

Yes. It is designed for chemical reactions, distillation, and laboratory experiments, and offers a capacity of 250 mL to support this kind of work.

3. What capacity does this product have?

It has a capacity of 250 mL.

4. What is this product made from and what features does it include?

It is made from boro 3.3 glass for durability and high thermal resistance. It also offers parallel side necks with CN NS 29/32 and SN 2x NS 14/23 and round bottom for efficient mixing and heating.

Product Specifications

  • HS Code #70172000
  • ColourClear
  • Ground size centre neckNS 29/32
  • Ground size side necksNS 14/23
  • Height140 mm
  • MaterialBoro 3.3
  • No. of necks3
  • Nominal capacity250 ml
  • UNSPSC41121804
  • With beaded rimNo
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