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Hanna Magnetic Stir Bars (10) Medium Sized - HI731320

Category Laboratory Accessories Brand Hanna Condition New

Specifications

Country of Origin India
Size Medium
Diameter 7 mm
Colour White (PTFE)
Dimensions 50 x 7 mm
Product Type Magnetic Stir Bar Magnetic Stir Bar Set
Length 50 mm
Model HI731320
Purpose Keeps samples homogeneous during mixing, measurement, and titration
Coating Material PTFE (Polytetrafluoroethylene)
Chemical Resistance High Resistant to aggressive laboratory chemicals
Product Condition New
MPN HI731320
Quantity per Set 10 pcs
Number of Stir Bars 10
Length (Imperial) 2 in
Diameter (Imperial) 0.3 in
Compatible with Magnetic Stirrers Yes

Key Features

HI731320 Magnetic Stir Bars medium size laboratory accessories set of 10 pieces for chemical and biological sample mixing.

  • Each stir bar is 50 mm in length and 7 mm in diameter.
  • Coated with polytetrafluoroethylene (PTFE) for superior chemical resistance.
  • Suitable for use with all standard laboratory magnetic stirrers.
  • Set contains 10 identical medium-sized magnetic stir bars.
  • Ensures homogeneity in buffer solutions and chemical samples.
  • Eliminates temperature gradients and prevents inadequate mixing during titration or sample preparation.

Product Description

HI731320 Magnetic Stir Bars are medium-size, high-quality stirring accessories designed for laboratory use in chemical, biological, and analytical applications. Each stir bar is precisely manufactured to a length of 50 mm and a diameter of 7 mm, offering optimal agitation for a range of vessel sizes.

These bars are coated with polytetrafluoroethylene (PTFE), a material renowned for its superior chemical resistance, enabling safe usage with a wide variety of reagents and aggressive substances. The set contains 10 pieces, making it ideal for multi-sample preparations or efficient laboratory workflow.

  • Size: 50 mm (L) x 7 mm (diameter) for medium-capacity flasks and beakers.
  • Each stir bar is individually PTFE-coated for lasting durability and chemical inertness.
  • Fully compatible with all laboratory magnetic stirrers, including integrated and standalone models.
  • Maintains sample homogeneity, ensuring accuracy in measurements and titrations by preventing inadequate mixing or temperature gradients.
  • Package contains 10 identical magnetic stir bars, supporting parallel sample prep.

Applications include general laboratory mixing, titrations, analytical sample preparations, routine solution stirring, and quality control in industrial, chemical, pharmaceutical, research, and educational settings.

EnvMart offers a comprehensive range of lab accessories including magnetic stirring equipment, consumables, and PTFE-coated products to ensure operational excellence in your laboratory.

Explore more in Laboratory Accessories for reliable sample preparation and chemical management solutions.

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Frequently Asked Questions

Each Magnetic Stir Bar measures 50 mm in length and 7 mm in diameter, making them suitable for medium-capacity flasks and beakers.

The stir bars are coated with polytetrafluoroethylene (PTFE), which provides superior chemical resistance and durability.

The set includes 10 identical medium-sized magnetic stir bars for efficient laboratory workflow.

Yes, these stir bars are fully compatible with all standard laboratory magnetic stirrers, including both integrated and standalone models.

These stir bars are ideal for general laboratory mixing, titrations, analytical sample preparations, and routine solution stirring in various settings.

To maintain their effectiveness, ensure they are cleaned properly after use, especially when used with aggressive chemicals.

The Magnetic Stir Bars are manufactured in India, ensuring quality and reliability.

The PTFE coating provides excellent resistance to aggressive laboratory chemicals, making them suitable for a wide range of reagents.

Yes, these stir bars help eliminate temperature gradients and ensure homogeneity in buffer solutions and chemical samples during mixing.

You can purchase the Magnetic Stir Bars directly through our website or contact our sales team for further assistance.

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