FISHER SCIENTIFIC 7440-33-7 Thermo Tungsten Wire Alfa Aesar AA10404H2 0.1MM 99.95

( Brand: Fisher Scientific ), ( Manufacturer Part Number: 7440-33-7 ), ( Model: AA10404H2 0.1MM 99.95 ), ( Part Type: Wire ), ( Country Of Origin: United States ), ( Intended Use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory, Veterinary Medicine )

Review FISHER SCIENTIFIC Thermo Tungsten Wire 0.1mm Dia 99.95% Alfa Aesar

The Fisher Scientific 7440-33-7 Tungsten Wire, 0.1mm, 99.95% (Alfa Aesar), is a high-purity tungsten filament designed for various scientific applications. This thin, flexible wire boasts a high degree of purity, which is essential for achieving accurate and reliable results in research and laboratory settings.

Measuring just 0.1mm in diameter, this tungsten wire is an excellent choice for creating fine heating elements, microelectrodes, and other components where a small size is required. Its high melting point of 3,410 C (6,170 F) makes it a robust material for high-temperature applications, while its excellent electrical conductivity ensures efficient energy transfer.

The 99.95% purity level of this tungsten wire, supplied by Alfa Aesar, ensures that it is free from impurities that could negatively impact its performance. The superior quality of this material is backed by Alfa Aesar's stringent quality control standards and extensive experience in the production of high-purity tungsten wires.

This tungsten wire is suitable for use in a wide range of scientific applications, including thermal analysis, materials science, electrochemistry, and microfabrication. Its high strength and resistance to oxidation make it an ideal material for use in harsh environments, where other materials may degrade or fail.

When handling and using this tungsten wire, it is recommended to take appropriate safety precautions, as it may pose a risk of electrical shock or burns. Always follow the manufacturer's instructions and local safety guidelines to ensure a safe and effective experience.

In summary, the Fisher Scientific 7440-33-7 Tungsten Wire, 0.1mm, 99.95% (Alfa Aesar) is a high-purity, thin, and flexible tungsten filament, ideal for creating fine heating elements, microelectrodes, and other components in scientific applications. Its high melting point, excellent electrical conductivity, and high degree of purity make it a robust and reliable material for use in a wide range of laboratory environments.

A Detailed Analysis of Buying Fisher Scientific 7440-33-7 Tungsten Wire from Alfa Aesar

The Fisher Scientific 7440-33-7 Tungsten Wire 0.1mm, 99.95% (Alfa Aesar) is a popular choice for various scientific applications due to its high purity and fine diameter. In this analysis, we will discuss the pros and cons of purchasing this product to help you make an informed decision.

1. High Purity: With a purity of 99.95%, this tungsten wire is suitable for applications that require high-purity materials, such as electron microscopy, X-ray sources, and heating elements.

2. Fine Diameter: The 0.1mm diameter is suitable for applications that require precise control over the wire's dimensions, such as filament winding, electrical contacts, and fine-wire electrical resistors.

3. Reputable Supplier: Alfa Aesar is a well-known supplier of high-purity materials, ensuring that the product is of high quality and meets the specified technical requirements.

1. Price: Due to the high purity and fine diameter, the Fisher Scientific 7440-33-7 Tungsten Wire is more expensive than lower-purity or larger-diameter alternatives.

2. Handling: Due to its small diameter, the wire may be difficult to handle, requiring specialized tools and techniques to avoid damage.

3. Availability: Depending on the location and supplier, the availability of this specific product may be limited, making it essential to plan purchases in advance.

In conclusion, the Fisher Scientific 7440-33-7 Tungsten Wire 0.1mm, 99.95% (Alfa Aesar) offers several advantages, including high purity, fine diameter, and a reputable supplier. However, it also comes with some disadvantages, such as a higher price point, handling challenges, and limited availability. Ultimately, the decision to purchase this product depends on the specific requirements of your application and the resources available to you. If the advantages outweigh the disadvantages for your application, then purchasing this tungsten wire from Alfa Aesar is a recommended choice.

Details:

This precision wire is ideal for use in a variety of Scientific disciplines, including veterinary medicine, medical laboratory work, microbiological research, and biological experiments. THERMO FISHER SCIENTIFIC AA10404H2 Tungsten Wire 0.1mm Dia 99.95% ALFA AESAR Unused inventory. Same day shipping. The Thermos Fisher Scientific AA10404H2 Tungsten Wire is a high-quality, 0.1mm diameter wire made of 99.95% pure tungsten.

White wire rack - 1 Black bin.

part #: 7440337 price

• $84.44

specifications labequipi:

• brand: Fisher Scientific
• mpn: 7440-33-7
• model: Aa10404h2 0.1mm 99.95
• part type: Wire
• country of origin: United States
• intended use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory, Veterinary Medicine

offer labequipi:

• availability: In Stock
• sold: 0
• started: November 24, 2025
• options: Ship-to-home
• quantity: 1
• best offers: True

payments labequipi:

• wallet: Paypal
• other
• credit card: Diners-club

returns labequipi:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 30 Days

general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: New

seller labequipi:

• rating: 98.9%
• city: Los Gatos, California
• # reviews: 442

shipping labequipi:

• carrier: USPS
• transit: 4-9 Days
• type: Calculated
• cost: $0.00
• service: USPS Ground Advantage
• class: Standard

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