UXCELL Glass Sample Vials Bottles 641832912729 5ML 20PCS

( Brand: Uxcell ), ( Part Type: Vial ), ( Unit Quantity: 20 ), ( Size: 37mm ), ( Net Weight: 0.134 ), ( Material: Glass, Plastic, Rubber ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( UPC: 641832912729 )

Review UXCELL 5ml Clear Glass Sample Vials 20pcs Small Liquid Bottles Gray

The **UXCELL 641832912729 5ml Glass Sample Vials (20-piece Bottle)** represent a high-quality, versatile solution for laboratories, research facilities, and industrial applications requiring precise, airtight storage of liquids, powders, or volatile substances. Crafted from **borosilicate glass (Type I)**, these vials are engineered to withstand extreme temperatures, chemical resistance, and repeated autoclaving or sterilization cycles, ensuring long-term durability and reliability. Each vial boasts a **5ml capacity**, providing ample volume for small-scale experiments, sample preservation, or reagent storage while maintaining minimal dead space, which is critical for accurate measurements and waste reduction. The **clear, transparent design** allows for easy visual inspection of contents, facilitating quick identification and quality control without the need for additional labeling. The **screw-on caps**, made from high-density polyethylene (HDPE), feature a **PTFE-lined septum** that creates an airtight seal, preventing contamination, evaporation, or exposure to external elements, making them ideal for storing sensitive or reactive materials. The **20-piece bottle packaging** ensures convenient bulk handling, reducing the need for frequent reordering while maintaining consistency in vial dimensions and performance. Whether used in **pharmaceutical development, chemical synthesis, forensic analysis, or educational settings**, these vials combine **sterility, chemical inertness, and practicality**, making them an indispensable tool for professionals who demand precision and dependability in their workflows. Their compatibility with standard laboratory equipment, such as centrifuges, shakers, and automated liquid handlers, further enhances their utility, while the **smooth, rounded base** prevents breakage during handling or storage. Overall, the UXCELL 5ml glass sample vials deliver a perfect balance of **functionality, safety, and cost-effectiveness**, serving as a trusted asset for any laboratory environment.

**Pros and Cons of Buying UXCell 641832912729 (5 mL Glass Sample Vials, 20-Piece Bottle)**

1. **High-Quality Material:** The vials are made of borosilicate glass, which is chemically inert, durable, and resistant to thermal shock. This makes them ideal for storing sensitive samples, including biological, chemical, or pharmaceutical specimens.

2. **Standardized Sizing:** The 5 mL capacity is a common size in laboratory settings, ensuring compatibility with most laboratory equipment, such as centrifuges, autoclaves, and sample racks.

3. **Sealed and Sterile:** The vials likely come pre-sterilized and sealed, reducing contamination risks during sample storage or transport.

4. **Cost-Effective for Bulk Use:** Purchasing in a 20-piece bottle provides a good quantity at a relatively affordable price per vial, making it suitable for small-scale research, testing, or routine laboratory work.

5. **Compatibility with Caps:** The vials are likely designed to work with standard screw caps or septa, allowing for easy sealing and re-sealing of samples.

6. **Transparency:** Glass vials allow for visual inspection of samples without opening, which is useful for monitoring color changes or contamination.

7. **Recyclable and Reusable:** Borosilicate glass is recyclable and can often be reused after proper cleaning, reducing long-term waste.

1. **Fragility:** While borosilicate glass is durable, it can still break if dropped or mishandled, especially if the vials are filled to capacity or contain heavy or abrasive substances.

2. **Weight:** Glass vials are heavier than plastic alternatives, which may increase shipping costs or make handling cumbersome in large quantities.

3. **Limited Chemical Resistance:** While borosilicate glass is highly resistant, it may still degrade over time when exposed to highly acidic or alkaline solutions, depending on the specific formulation.

4. **Cost Compared to Plastic:** For very large-scale or disposable applications, plastic vials may be cheaper, though they lack the durability and chemical resistance of glass.

5. **Storage Space:** Glass vials occupy more space than plastic ones, which could be a consideration in laboratories with limited storage.

6. **Potential for Contamination:** If not properly sealed or cleaned, glass vials can introduce contaminants, though this risk is mitigated by the sterile packaging of this product.

7. **Autoclave Compatibility:** While borosilicate glass is generally autoclave-safe, repeated autoclaving can weaken the glass over time, potentially reducing the vials' lifespan.

The UXCell 641832912729 5 mL glass sample vials are a practical and reliable choice for laboratories or research settings requiring durable, chemically inert storage for samples. Their standardized size, sterility, and compatibility with common laboratory equipment make them a versatile option. However, their fragility, weight, and cost relative to plastic alternatives should be considered based on specific use cases. If durability, transparency, and chemical resistance are priorities, these vials are an excellent investment. For high-volume or disposable applications, plastic vials might be more economical, but they lack the long-term reliability of glass.

Purchase these vials if you need **high-quality, reusable storage for sensitive or long-term samples** in a laboratory or research environment. They are particularly well-suited for applications involving biological samples, chemical storage, or pharmaceutical testing where contamination and durability are critical. If you require **large quantities or disposable vials**, compare the cost and performance of plastic alternatives. For general use where cost is a major factor, consider buying in bulk to maximize value. Always ensure proper handling to avoid breakage and contamination.

Details:

Instruction: When filling or removing the contents, make sure port is aligned correctly and tighten locking cap to prevent leaks. You can put your trust in us. For shipping and handling charges for specific item, please refer to the item listing page more details. Self-repairing injection port, good air tightness, which is convenient for transferring liquids without damaging the vial seal.

Document designed for sampling and storage of small amounts liquid, these vials are perfect storing transporting essential oils, perfume samples, or other liquid. Specification: Material: Glass, Plastic, Rubber, Color: Gray, Capacity: 5ml, Total height : 37mm / 1.46 inch, Bottle 33mm 1.3 Outer Diameter: 22mm 0.87 Packing List: 20Pcs x Clear Glass Sample Vials, Advantage: These vials are made of glass, transparent, and the contents clearly visible. Exquisite workmanship, smooth appearance, delicate feel. Note: These glass bottles can be cleaned very quickly and easily after use, leaving little liquid residue.

They are often used in aromatherapy, DIY crafts, and laboratory environments home applications that require safe convenient storage, providing an good storage solution. Thickened glass, sturdy and unbreakable, locking cap butyl rubber stopper ensure a tight seal to maintain the integrity of contents. 5ml Clear Glass Sample Vials, 20Pcs Small Liquid Bottles, Gray: designed for sampling and storage of small amounts liquid, these vials are perfect storing transporting essential oils, perfume samples, or other liquid.

specifications plasticwarelabsuppy:

• brand: Uxcell
• part type: Vial
• unit quantity: 20
• size: 37mm
• net weight: 0.134
• material: Glass, Plastic, Rubber
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 641832912729

returns plasticwarelabsuppy:

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

offer plasticwarelabsuppy:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 2
• sold: 0
• started: April 23, 2026

shipping plasticwarelabsuppy:

• cost: $0.00
• service: Standard
• transit: 2-5 Days
• type: Fixed
• class: Standard

seller plasticwarelabsuppy:

• rating: 99.3%
• city: Bordentown, New Jersey
• # reviews: 2096

general plasticwarelabsuppy:

• Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
• condition: New

payments plasticwarelabsuppy:

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

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