These are name brand pyrex?

A worker at Corning tells me that its products can be identified by a change in its logo. If the product is labeled in upper case letters (PYREX), it is borosilicate glass. If the product is in lower case letters (pyrex), it is soda-lime glass.

What is the actual measurement of the beaker in inches (height x diameter of the mouth)?

It's just over 3.5 inches high and the inside diameter is roughly 2.5 inches (not the flared mouth, but the inside of the beaker itself).

is this item oven safe?

Yes. I use this in a pharmacy lab where it gets heated in an oven to 250 C. (482 f)

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🧪 Elevate your lab game with Pyrex precision and power!

BUILT TO LAST - Heavy-duty glass withstands mechanized washing and harsh lab conditions.
OPTIMAL CAPACITY - 250mL volume perfect for versatile lab and industrial applications.
COMPACT EFFICIENT - Slim 5.47" x 3.15" footprint fits seamlessly into any workspace.
USER FRIENDLY DESIGN - Extra-large marking spot for quick, clear content identification.
PRECISION MEETS DURABILITY - Double graduated metric scale ensures accurate measurements every time.

The Pyrex 1003-250CN is a 250mL heavy-duty Griffin beaker crafted in the USA, featuring a double graduated scale from 25 to 200mL for precise measurement. Designed for durability, it withstands mechanized washing and harsh conditions, making it an essential, reliable tool for professional labs and industrial settings.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Manufacturer	Pyrex
Part number	1003-250CN
Item Weight	109 g
Package Dimensions	14.4 x 9.5 x 9.3 cm; 109 g
Item model number	1003-250CN
Size	250ml
Style	Single
Material	Glass
Item Package Quantity	1
Measurement System	US
Batteries included?	No
Batteries Required?	No

Pyrex 1003-250CN Heavy Duty Griffin 1003 250mL Beaker Double Scale Grad, Glass

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