Quick Answer: A pack of natural cork stoppers in assorted sizes, offering a versatile sealing option for diverse laboratory glassware with high elasticity designed to help provide an airtight fit.
Price: This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Product Description
This pack of natural cork stoppers comes in assorted sizes, providing a versatile sealing option for diverse laboratory glassware. Their high elasticity is designed to help provide an airtight fit across a range of glassware openings, supporting general lab stopper needs without requiring separate single-size purchases.
Specifications
| Specification | Detail |
|---|---|
| Material | Natural cork |
| Format | Assorted pack, multiple sizes |
| Intended use | General laboratory glassware sealing |
| Size range | Not specified in listing — confirm with STEMAids |
Applications / Uses
- Sealing test tubes and flasks in chemistry and biology labs
- General glassware stopper needs across a range of sizes
- Stocking a lab with assorted natural cork stopper sizes
Care & Maintenance
- Store in a clean, dry environment away from direct sunlight
- Inspect periodically for cracking, crumbling, or wear
- Avoid prolonged exposure to chemicals that may degrade natural cork
- Replace individual stoppers once sealing performance degrades
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies general laboratory equipment and teaching aids to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our General Lab Products category, including our Magnetic Stir Bars. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
What sizes are included in this pack?
Exact size range is not specified in this listing. Confirm the specific sizes included with STEMAids before ordering.
Is natural cork resistant to all lab chemicals?
Natural cork has more limited chemical resistance than rubber or silicone stoppers — confirm suitability with STEMAids for your specific reagents.
Do these stoppers guarantee an airtight seal?
They are designed to help provide an airtight fit through their natural elasticity, but actual sealing performance also depends on choosing the correct size for your specific glassware.
How many corks are included per pack?
Quantity per pack is not specified in this listing. Confirm with STEMAids before ordering.
What is the indicative price for this product?
This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
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