LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2
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LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2

Sold by: Labfriend UK
(28) In stock
Part #: 4.686 135Manufacturer #: 4686135
Delivery: 7-10 Days

£16.72

Excl. VAT
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Product overview

The LLG Round Bottom Flask, with a 250 ml capacity, is made from high-quality borosilicate glass 3.3, ensuring superior thermal and chemical resistance. This flask is designed with a standard neck size of NS 24/29, providing secure and reliable connections for a variety of laboratory applications. It is perfect for heating, mixing, and distillation processes. Sold as a set of 2, it offers great value for labs requiring multiple flasks for simultaneous experiments.

Key Features:

  • Brand: LLG Labware
  • Capacity: 250 ml
  • Material: Borosilicate glass 3.3 for excellent chemical and thermal resistance
  • Neck Size: NS 24/29 for secure connections with lab equipment
  • Packaging: Pack of 2 flasks
  • Applications: Ideal for heating, mixing, and distillation in laboratory environments
  • Durability: Resistant to high temperatures and chemicals, making it suitable for a wide range of experiments

This LLG Round Bottom Flask is a versatile and durable tool for laboratory procedures, making it an essential addition to your lab equipment.



Frequently Asked Questions:

What is the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 used for?
The LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 is a laboratory flask used for heating, mixing, and distillation in laboratory environments. Its documented configuration includes capacity: 250 ml, and material: Borosilicate glass 3.3 for excellent chemical and thermal resistance. It is identified by manufacturer part number 4686135, LabFriend SKU 4.686 135. It should not be used outside the stated capacity of 250 ml.

Is the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 suitable for heating, mixing, and distillation in laboratory environments?
Yes. The LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 is suitable for heating, mixing, and distillation in laboratory environments. Its suitability is determined by capacity: 250 ml, material: Borosilicate glass 3.3 for excellent chemical and thermal resistance, and packaging: Pack of 2 flasks. It should not be used outside the stated capacity of 250 ml. Before selection, confirm that the sample, process, vessel or instrument conditions match the published LLG specification.

What are the most important specifications of the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2?
The most important specifications of the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 include capacity: 250 ml, material: Borosilicate glass 3.3 for excellent chemical and thermal resistance, packaging: Pack of 2 flasks, and neck size: NS 24/29 for secure connections with lab equipment. The listed item is manufacturer part number 4686135, LabFriend SKU 4.686 135. It should not be used outside the stated capacity of 250 ml. Specifications not stated in the product description should be confirmed before purchase rather than assumed from a related model.

What is the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 compatible with, and what is required for use?
The supplied description for the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 does not confirm a complete compatibility or accessory list. Confirm the stated dimensions, material, operating range, interface and any accessories or consumables not explicitly included. Do not assume compatibility with another model solely because the products appear similar; verify the exact LLG model and manufacturer part number 4686135, LabFriend SKU 4.686 135 before purchase.

What is the difference between the LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 and the LLG Round Bottom Flask 100 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2?
The LLG Round Bottom Flask 250 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 differs from the LLG Round Bottom Flask 100 ml, NS 24/29, Borosilicate Glass 3.3, Pack of 2 in the documented capacity (250 ml versus 100 ml), material (Borosilicate glass 3.3 for excellent chemical and thermal resistance versus Borosilicate glass 3.3 for chemical and thermal resistance). Both are LLG products in the same general flask family, but their capacities, ranges or configurations should not be treated as interchangeable. Select the model whose published limits match the application and confirm accessory or connection differences before ordering.

Product Specifications

  • HS Code #70172000
  • ColourClear
  • Ext. Ø85 mm
  • Ground sizeNS24/29
  • Height140 mm
  • MaterialBoro 3.3
  • No. of necks1
  • Nominal capacity250 ml
  • StandardDIN EN ISO 4797
  • UNSPSC41121804
  • With beaded rimNo
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