can I autoclave this?

It should be made of glass so autoclave temperatures are no problem only dont cool it immediately in water

What temperatures can the glass withstand?

Thank you for your question. We can advise these goods are only heat resistant. They are not suitable for boiling hot liquids. I hope this helps. Best regards

what are the real measures of the base diameter, the neck diameter and the height of the whole thing? thank you

Dear Guille C,Thank you for your question.I have listed the dimensions below for you.* Height: 140mm* Diameter: 85mm* Volume: 250ml* Rim Diameter: 34mm* Base Diameter: 85mm* Weight: 116gI hope this helps,Best regards.

Would a standard wine bottle cork/stopper fit in the to to to keep it air tight?

No, it is quite a bit wider than a standard wine bottle..

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Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments

Product ID: 47944144

Details

Bottom shape
Round
Brand
Capacity
250 ml
Graduation interval
250
Manufacturer
drinkstuff
Material
Borosilicate

📏Precise 250ml metric graduations

🔄Conical shape for effortless swirling

🔥Heat-resistant borosilicate glass 3.3

€ 22.13

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧪 Elevate your experiments and cocktails—because precision never goes out of style!

SWIRL LIKE A PRO - The iconic conical design with a long neck enables smooth mixing and swirling, elevating your scientific or culinary creations.
ENGINEERED FOR HEAT - Crafted from borosilicate glass 3.3, this flask withstands high temperatures without cracking—perfect for intense lab or kitchen use.
VERSATILE STYLISH - Ideal for chemists, bartenders, and molecular gastronomy enthusiasts who want to impress with both function and flair.
TRUSTED TOP RANKED - Ranked #6 in Lab Flasks with a 4.3-star rating—join the community of professionals who rely on quality and precision.
PRECISION MEETS PERFORMANCE - Accurately measure up to 250ml with clear metric markings for flawless experiments or mixology.

This 250ml Glass Conical Flask is made from durable, heat-resistant borosilicate glass 3.3, featuring clear metric graduations and a conical shape designed for efficient swirling and mixing. Perfect for laboratory experiments, bartending, and molecular gastronomy, it combines professional-grade functionality with sleek design.

Specifications

ASIN	B00GDV83HC
Best Sellers Rank	11,315 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 6 in Lab Flasks
Bottom Shape	Round
Brand	bar@drinkstuff
Capacity	250 ml
Country Of Origin	China
Customer Reviews	4.3 4.3 out of 5 stars (148)
Graduation Interval	250 Millilitres
Item Shape	conical
Manufacturer	drinkstuff
Manufacturer Part Number	FBA.IB-X5O0-SZT6
Material Type	Borosilicate Glass
Model Number	FBA.IB-X5O0-SZT6

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TrustScore 4.5 | 7,300+ reviews

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