SP SCIENCEWARE F37101-0112 Spinbar Pyrex Stirring Bar 1-1/2X3/8

( Brand: Sp Scienceware ), ( Type: Lab Supplies Consumables Lab Utensils Stir Bars Rods ), ( Manufacturer Part Number: F37101-0112 ), ( Custom Bundle: No ), ( Country/region Of Manufacture: Us ), ( Size: 1 1/2 In X 3/8 In ), ( Material: Alnico ), ( Color: Clear ), ( Weight: 0.0500 ), ( Length: 4.500 ), ( Width: 3.000 ), ( Features: Stirring Bar, Shape Cylindrical, Material Alnico, Product Type St )

Review SP SCIENCEWARE Spinbar Pyrex Stirring Bar Rnd 1-1/2x3/8

The Sp Scienceware F37101-0112 Spinbar Pyrex Stirring Bar, Round 1-1/2 x 3/8 inches, is a high-quality lab supply designed for efficient and precise stirring in various chemical reactions and applications. This stirring bar is made from borosilicate glass, specifically Pyrex, which offers several advantages over other materials.

Pyrex is known for its superior strength and durability, ensuring the stirring bar can withstand rigorous use in laboratories without breaking or shattering easily. Additionally, glass stirring bars are less prone to chemicals attacks and corrosion compared to metal bars. For researchers and scientists who deal with a wide range of chemicals, Pyrex stirring bars like the Sp Scienceware F37101-0112 are an excellent choice.

The Spinbar stirring bar features a round 1-1/2 inches (38mm) diameter and a length of 3/8 inches (9mm). This size is well-suited for typical laboratory reactors and flasks, making it a versatile addition to any laboratory inventory. The uniform size and shape provide even mixing and efficient stirring, helping to ensure consistent and reliable results.

Sp Scienceware's Pyrex stirring bars are produced to strict quality standards. Their precise manufacturing process ensures that each bar has an accurate diameter, length, and finish. The smooth, rounded edges reduce the risk of injury and make it easier to insert and remove the stirring bar from containers.

The Spinbar Pyrex stirring bar is designed to work seamlessly with most magnetic drives and digital temperature control apparatuses. Stir bars with a conical tip or large magnets are available for specific applications, but the round bar of the F37101-0112 model is universally applicable in various fluid volumes and viscosities.

In summary, the Sp Scienceware F37101-0112 Spinbar Pyrex Stirring Bar, Round 1-1/2 x 3/8 inches, offers excellent performance, durability, and versatility for a wide variety of laboratory applications. Researchers and scientists can expect consistent and precise mixing results, along with the peace of mind that comes from using a reliable, robust tool for their experiments.

An Analysis of the F37101-0112 Spinbar Pyrex Stirring Bar RND 1-1/2x3/8: A Wise Investment or Not?

The F37101-0112 Spinbar Pyrex Stirring Bar RND 1-1/2x3/8 is a laboratory instrument designed for efficient and effective stirring in various chemical applications. Considering the importance of reliable stirring bars for lab experiments, it is imperative to evaluate the merits and demerits of purchasing this specific product.

1. Durability: The Spinbar Pyrex Stirring Bar is made from borosilicate glass, which is known for its high resistance to thermal shocks and its excellent chemical resistance. This feature extends the lifespan of the stirring bar, reducing the need for frequent replacements.

2. Uniform Mixing: The Teflon-coated shaft of the Spinbar offers exceptional mixing properties, allowing for uniform mixing and dispersion in reaction vessels, decreasing the chances of particle aggregation, and ensuring homogeneity in reactions.

3. Cost-Effective: While slightly more expensive than regular glass or metal stirring bars, the Spinbar's durability makes it a cost-effective long-term investment for frequent lab users.

1. Fragility: Though the borosilicate glass material is more durable than common glass or metal counterparts, it still remains fragile and is susceptible to breakage from drops or harsh handling. Proper care and handling are essential to prevent damage and reduce the risk of replacement costs.

2. Specific Size: The 1-1/2x3/8 Size might not cater to all lab requirements, limiting its versatility for various applications.

3. Potential Contamination: Glass stirring bars have the potential to leach small amounts of ions or particles, which could impact the purity of certain sensitive applications.

The F37101-0112 Spinbar Pyrex Stirring Bar RND 1-1/2x3/8 offers several benefits such as durability, uniform mixing, and cost-effectiveness in the long term. However, the risks of fragility, limited size options, and potential contamination should be considered. With careful handling and proper application, the benefits generally outweigh the cons, making it an excellent investment for any well-equipped laboratory working with chemical reactions that require uniform mixing.

Considering the given analysis, the F37101-0112 Spinbar Pyrex Stirring Bar RND 1-1/2x3/8 is recommended for those who prioritize durability, uniform mixing, and are looking for a long-term investment in their laboratory supplies. It is an excellent choice for users dealing with applications where reliability, cost-effectiveness, and reduction of downtime due to replacement is vital. Nonetheless, it is essential to maintain proper handling practices to ensure the bars' longevity and prevent contamination risks.

Details:

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part #: f371010112 prices

• $29.79-$164.05

specifications quakedental:

• brand: Sp Scienceware
• type: Lab Supplies Consumables Lab Utensils Stir Bars Rods
• manufacturer part number: F37101-0112
• custom bundle: No
• country/region of manufacture: Us
• size: 1 1/2 In X 3/8 In
• material: Alnico
• color: Clear
• weight: 0.0500
• length: 4.500
• width: 3.000
• features: Stirring Bar, Shape Cylindrical, Material Alnico, Product Type St

returns quakedental:

• time: 60 Days
• paid by: Seller
• policy: Returns Accepted
• method: Money back

payments quakedental:

• wallet: Google-pay
• credit card: Diners-club
• other

general quakedental:

• condition: New
• Business Industrial > Healthcare, Lab Dental > Other Healthcare, Lab Dental

shipping quakedental:

• class: Standard
• cost: $5.00
• type: Fixed
• transit: 4-4 Days
• service: Standard

seller quakedental:

• city: USA
• # reviews: 1219098
• rating: 99.5%

offer quakedental:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: February 9, 2025

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