SUPPLIES RSTPK2 Laboratory Rubber Stoppers Seal Bottles Inc. Tubes

( Brand: Supplies ), ( Manufacturer Part Number: RSTPK2 ), ( Part Type: Stopper Bottle Tube ), ( Is Discontinued By Manufacturer: No ), ( Country Of Origin: Usa ), ( Package Dimensions: 9.2 X 7.8 X 1.5 Inches; 1 Pounds )

Review SUPPLIES Inc. Premium Laboratory Black Rubber Stoppers Good To Seal Bottles Tubes

RSTPK2 Laboratory Rubber Stoppers are a crucial component in any laboratory setting, designed to provide an airtight seal for various bottles, tubes, and other laboratory equipment. These stoppers are made from high-quality, natural rubber, ensuring durability and flexibility to withstand regular use in a laboratory environment.

The RSTPK2 stoppers feature a smooth, uniform surface that makes them easy to insert and remove, reducing the risk of damage to the bottle or tube neck. The natural rubber material is also resistant to many common chemicals, making it an ideal choice for use with a wide variety of laboratory reagents.

The stoppers are available in a standard size of 16mm, which is a common size for many laboratory containers. This ensures compatibility with a wide range of laboratory equipment, making them a versatile addition to any laboratory setup.

The RSTPK2 Laboratory Rubber Stoppers are designed to provide a reliable seal, preventing the loss of gases or liquids. This is particularly important in laboratory settings where precise measurements and controlled environments are essential. The stoppers are also resistant to bacterial growth, helping to maintain the sterility of the contents within the bottle or tube.

In summary, the RSTPK2 Laboratory Rubber Stoppers are a valuable addition to any laboratory setup. Their durability, chemical resistance, and ability to provide a reliable seal make them an essential tool for any scientist or laboratory technician. Whether you're conducting chemical experiments, storing samples, or transferring liquids, these stoppers are designed to meet the demands of your laboratory work.

1. Compatibility: RSTPK2 stoppers are designed to fit standard laboratory bottles and tubes, making them a versatile choice.

2. Durability: Made from high-quality natural rubber, these stoppers can withstand repeated use and exposure to various chemicals, ensuring a long lifespan.

3. Air-tight Seal: The RSTPK2 stoppers form an airtight seal, preventing leakage and maintaining the integrity of the contents within the bottle or tube.

4. Economical: These stoppers are cost-effective compared to other types of seals, making them a budget-friendly option for laboratories.

1. Sensitivity to Temperature Changes: Natural rubber can be sensitive to temperature changes, which may cause the stoppers to shrink or expand, potentially affecting the seal.

2. Limited Chemical Resistance: While RSTPK2 stoppers are resistant to many chemicals, they may not be suitable for highly corrosive or acidic substances.

3. Susceptible to Contamination: The porous nature of natural rubber makes it susceptible to contamination by microorganisms, which can be a concern in sterile environments.

RSTPK2 laboratory rubber stoppers are a reliable and cost-effective choice for sealing bottles and tubes in general laboratory situations. However, they may not be suitable for applications involving highly corrosive chemicals or sterile environments. Consider other types of seals, such as silicone stoppers, for such applications.

If you are looking for a general-purpose seal for laboratory bottles and tubes, RSTPK2 rubber stoppers would be a suitable choice. However, it is essential to consider the specific chemical and environmental conditions in your laboratory to ensure that the stoppers are suitable for your needs. Always test the stoppers with your specific chemicals before using them in a critical application.

Details:

Manufactured according to laboratory standards. Available in a wide range of sizes. Withstand temperatures from 25 to 70 C 13 158. Low sulfur content.

Tapered Design - Smooth and tapered sides make these stoppers easy to plug pull. All United Scientific rubber stoppers are reusable, and promote a sustainable laboratory or classroom environment. Size: #00 to #7 Assorted sizes, 1LB stoppers. One-pound bag of solid black rubber stoppers, sizes to 7.

Natural Rubber - Made from premium natural rubber, not easy to deform, elastic and great for sealing. They do contain latex. Extensive Use - Rubber stopper Ideal for laboratory and industrial use, can be used to seal test tubes, flasks, etc.

Ideal for use with non-aggressive or concentrated solutions. Will withstand temperatures from 25 C to 70 13 F 158.

part #: rstpk2 price

• $35.99

specifications scimedcollectibles:

• brand: Supplies
• mpn: Rstpk2
• part type: Stopper Bottle Tube
• is discontinued by manufacturer: No
• country of origin: Usa
• package dimensions: 9.2 X 7.8 X 1.5 Inches; 1 Pounds

returns scimedcollectibles:

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

shipping scimedcollectibles:

• cost: $6.62
• carrier: USPS
• service: USPS Ground Advantage
• class: Standard
• transit: 8-13 Days
• type: Calculated

seller scimedcollectibles:

• city: Denver, Colorado
• # reviews: 2
• rating: 75.0%

payments scimedcollectibles:

• other
• wallet: Google-pay
• credit card: Visa

offer scimedcollectibles:

• sold: 0
• availability: In Stock
• quantity: 1
• started: July 3, 2024
• options: Ship-to-home

general scimedcollectibles:

• Collectibles > Science Medicine 1930-Now > Other Sci Med Collectibles
• condition: New

Supplies RSTPK2 Is Similar To:

• Supplies Rstpk1 Premium Laboratory Black Rubber Stoppers Good To Seal Bottles Tubes And (93.7% similar) Extensive use: rubber stopper ideal for laboratory and industrial use, can be used to seal test tubes, flasks, etc; available in a wide range of sizes. Size: 1 to 6 assorted sizes, pound of stoppers. One-pound bag of assorted black rubber stoppers, sizes 1 to withstand temperatures from 25 to...(July 23rd, 2024)