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

Sold by: Labfriend UK
(29) In stock
Part #: 4.686 169Manufacturer #: 4686169
Delivery: 7-10 Days

€50.10

Excl. VAT
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Product overview

The LLG Three Neck Round Bottom Flask is made from high-quality Boro 3.3 glass, providing durability and resistance to thermal shock. With a 250 mL capacity, this flask features parallel side necks (CN NS 29/32 and SN 2x NS 29/32) designed for complex laboratory reactions requiring multiple connections. The round bottom design ensures efficient mixing and heating, making it ideal for chemical synthesis, distillation, and other specialized laboratory processes.

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 29/32
  • Design: Round bottom for efficient mixing and heating
  • Application: Ideal for chemical synthesis, distillation, and laboratory reactions

This three-neck round bottom flask ensures efficient performance and precise temperature control, making it an essential piece of equipment for laboratory applications.



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 29/32, Parallel, Boro 3.3 used for?

It is made from high-quality Boro 3.3 glass, providing durability and resistance to thermal shock. With a 250 mL capacity, this flask features parallel side necks (CN NS 29/32 and SN 2x NS 29/32) designed for complex laboratory reactions requiring multiple connections. The round bottom design ensures efficient mixing and heating, making it ideal for chemical synthesis, distillation, and other specialized laboratory processes.

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

Yes. It is designed for chemical synthesis, distillation, and laboratory reactions, 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 29/32 and round bottom for efficient mixing and heating.

Product Specifications

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