- Home Page /
- Industrial Supplies /
- Lab & Scientific Products /
- Lab Supplies & Consumables /
- Lab Consumables /
- Boiling Stones /
- Round Glass Beads, Solid Glass Balls for Heat...
0 ratings
Item #:
253786472
Round Glass Beads, Solid Glass Balls for Heating and Boiling Prevention Laboratory Clear Glass Boiling Stones, 4 mm Diameter, Approx 1000 Beads
81% of respondents would recommend this to a friend
Item #:
253786472
LAK 441185
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 4 items left in stock.
Order now and get it around Friday, October 02
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
These high-quality glass boiling beads are designed for maximum durability and versatility in laboratory applications.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Thermal Resistance
These round glass beads prevent overheating during laboratory experiments, providing safety and stability, making them essential for high-temperature procedures.
Uniform Size
With a consistent 4 mm diameter, these beads ensure even distribution of heat, enhancing boiling control and improving experimental accuracy.
Durable Material
Made from solid glass, these boiling stones are resistant to chipping and breakdown, offering long-lasting reliability compared to other materials in laboratory settings.
Product Details
Product Technical Details
| Package Dimensions | 3.15 x 1.57 x 0.79 inches |
| Item Weight | 2.12 ounces |
| Department | Unisex Adult |
| Manufacturer | QuafooLAB |
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are Round Glass Beads used for in laboratory settings?
Answer: Round Glass Beads serve primarily as boiling stones that help in heating and boiling prevention during experiments. They facilitate smooth boiling by preventing bumping, which can lead to splashes and imprecise results. They're essential for chemists and researchers working with volatile substances, ensuring safety and accuracy during heated experiments. -
Question:
What is the diameter of these glass beads?
Answer: These Round Glass Beads have a diameter of 4 mm, making them ideal for a variety of laboratory applications. Their size ensures they can function effectively in different containers, providing stability and preventing excessive agitation of liquids during heating processes. -
Question:
How many beads are included in a standard package?
Answer: Each package contains approximately 1000 beads. This quantity is suitable for multiple experiments, allowing for extensive use without the need for frequent reordering. The ample supply ensures that researchers can have enough beads on hand for larger projects or extended experiments. -
Question:
Can these glass beads be reused after washing?
Answer: Yes, these glass beads can be effectively cleaned and reused in multiple experiments. After use, they can be washed with appropriate solvents, allowing you to maintain a cost-effective and sustainable laboratory practice while ensuring consistent performance in your boiling prevention needs. -
Question:
Are these beads suitable for all types of liquids?
Answer: Round Glass Beads are generally compatible with most aqueous solutions and organic solvents, making them versatile for a range of laboratory applications. However, it’s essential to assess compatibility with specific chemicals to ensure optimal safety and performance during experiments. -
Question:
Do these beads have any unique properties for specific applications?
Answer: These beads are solid glass, which provides them with uniform thermal inertia, allowing for consistent heating without altering the properties of the substances being tested. They are particularly beneficial when working with sensitive compounds that require stable temperature conditions. -
Question:
Can I use these beads in home experiments or DIY projects?
Answer: Absolutely! While they are designed for laboratory use, these glass beads can also be utilized in home experiments or DIY projects that require safe and efficient heating solutions. They can help ensure controlled boiling, making them a great addition to your home science kit. -
Question:
What precautions should I take when using these glass beads?
Answer: When using Round Glass Beads, it's important to follow standard laboratory safety protocols, such as wearing eye protection and gloves. Ensure that any glassware used is in good condition to avoid breakage and use appropriate heating methods to prevent rapid temperature changes that could lead to accidents. -
Question:
How do I select the right size of glass beads for my needs?
Answer: Selecting the right size glass beads, like these 4 mm beads, depends on the specific applications and the type of glassware being used. For standard laboratory containers, 4 mm beads offer a good balance of stability and effectiveness, but larger or smaller sizes may be necessary for specialized equipment. -
Question:
Where can I buy Round Glass Beads in Laos?
Answer: You can purchase Round Glass Beads, Solid Glass Balls for heating and boiling prevention, from Ubuy in Laos. Ubuy offers a convenient platform to buy a variety of laboratory supplies, including these high-quality boiling stones, making it easier for you to stock up for your experiments.
QuafooLAB Boiling Stones Editorial Review
No editorial reviews found
Customer Reviews & Ratings
8 customers ratings
-
5 Star
69%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
31%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
LAK 441185
Order now and get it around Friday, October 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 4 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 1000 durable glass beads for various laboratory applications.
- Ideal for preventing liquid bumping during distillation.
- Smooth, rounded surface ensures easy cleaning and reuse.
- High optical clarity and chemical stability for reliable performance.
- Perfect for grinding, polishing, and as fillers in paints.
- Versatile use in metals, plastics, ceramics, and more.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.