Yes, they can be heated. They are made of high quality borosilicate glass.

DEPEPE Glass 30pcs 25ml Test Tubes, 20×100mm Clear Flat Test Tubes with Cork Stoppers

DEPEPE Glass 30pcs 25ml Test Tubes, 20×100mm Clear Flat Test Tubes with Cork Stoppers

Q: its it 30 test tubes with 30 stoppers, or 30 pieces total with 15 TT / 15 stoppers?

Package contains 30 clear glass test tubes with 30 cork stoppers.

Q: what's the size of the bottle opening?

The inner diameter of the opening is 18mm and outside diameter is 20mm.

Q: Could you use these to put cocoa, mints and marshmallows in?

Yes, you can. But please check the size before purchase. Some candies may be too large to fit in.

Product ID: 378135845

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🔬30pcs

🧪Borosilicate glass

🌡️25ml

Frequently Bought Together

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Description

🧪 Test Your Creativity with DEPEPE!

ECO FRIENDLY REUSABLE - Say goodbye to single-use plastics!
CRYSTAL CLEAR VISIBILITY - Showcase your contents with style.
HEAT RESISTANT DURABILITY - Built to withstand the test of time.
VERSATILE STORAGE SOLUTIONS - Perfect for liquids, powders, and decorative items.
IDEAL FOR EXPERIMENTS DECOR - Elevate your science projects and home aesthetics.

The DEPEPE Glass Test Tubes set includes 30 durable, heat-resistant borosilicate glass tubes, each with a 25ml capacity. Measuring 20×100mm, these versatile tubes come with cork stoppers, making them perfect for a variety of uses from scientific experiments to stylish home decor.

Specifications

Manufacturer	DEPEPE
Part number	DE35651
Item Weight	280 g
Package Dimensions	28.5 x 24.51 x 7.19 cm; 280 g
Item model number	DE35651
Material	Glass
Item Package Quantity	30
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

its it 30 test tubes with 30 stoppers, or 30 pieces total with 15 TT / 15 stoppers?

what's the size of the bottle opening?

Can they be heated

Could you use these to put cocoa, mints and marshmallows in?

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