TN Lab Erlenmeyer Conical Borosilicate Glass Flask 1000ml 1L with Rubber Stopper
Why you'll like it
- Thermal Endurance — Withstands extreme temperatures from -180 to 500 degrees Celsius for versatile heating and cooling applications.
- Secure Seal — Includes a matching solid rubber stopper that provides a tight liquid-tight closure to prevent spills and evaporation.
- Chemical Durability — Heavy-wall Borosilicate 3.3 construction offers high resistance to chemical leaching and harsh acids.
- Easy Tracking — Clear printed volume graduations and a dedicated white marking area allow for simple labeling and measurement.
Product details
Description
The TN Lab Erlenmeyer Conical Borosilicate Glass Flask is engineered for precision, durability, and safety in laboratory and advanced hobbyist applications. Crafted from heavy-wall Borosilicate 3.3 glass, this 1000ml container offers exceptional resistance to thermal shock and chemical leaching across extreme temperatures ranging from -180 to 500 degrees Celsius.
Designed with a narrow neck, printed volume graduations, and a white marking area, it allows for easy measurement, tracking, and labeling of liquids. The included matching solid rubber stopper ensures a secure, liquid-tight seal that prevents spills and evaporation during heating, mixing, or short-term storage.
Manufactured to strict ISO 9001 standards, this reliable scientific glassware is an essential addition to any workspace requiring accurate volumetric handling.
How to use
- Inspect the flask for any cracks or defects before use.
- Use appropriate laboratory heating equipment and ensure uniform heat distribution within the temperature limits of -180 to 500 degrees Celsius.
- Secure the contents using the matching rubber stopper when mixing or storing liquids safely.
Ingredients
100% Borosilicate 3.3 Glass and Natural Rubber Stopper
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | TN LAB Supply |
|---|---|
| UPC | 850034427928 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the capacity and material of this flask?
This flask has a 1000ml volume capacity and is constructed from heavy-wall Borosilicate 3.3 glass. It features high chemical durability and thermal shock resistance.
What temperature range can the flask withstand?
The flask is designed to handle extreme temperatures ranging from -180 to 500 degrees Celsius safely.
Does the flask come with a stopper?
Yes, it includes a matching solid tapered rubber stopper designed to fit the 45 mm outer diameter narrow neck securely.
Is this TN Lab flask an authentic imported product available in India?
Yes, this is an authentic USA-imported TN Lab product. Dropy sources all items directly from the USA to guarantee genuine quality for customers in India.
What are the dimensions of the 1000ml flask?
The flask has a height of approximately 210 to 220 millimeters, a bulb outer diameter of 130 to 135 millimeters, and a narrow neck outer diameter of 45 millimeters.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.