Erlenmeyer Flask 250ml: Narrow Mouth, Borosilicate Glass (pk of 12)

The United Scientific FG4980-250 glass Erlenmeyer flask is the perfect for experiments that need thermal shock resistance and physical strength. Made of borosilicate glass it can withstand high temperatures and extreme temperature changes so your experiments are safe and accurate.

Narrow mouth design makes it easy to handle and pour, perfect for mixing and transferring liquids. Heavy duty rim reduces chipping so you don’t spill when pouring and white enamel graduations provide easy to read measurement markers that won’t fade with use.

250ml capacity is perfect for small experiments that require precise measurements. Graduation range 50-200ml and 25ml interval allows for accurate measurement of liquids so your results are consistent and repeatable.

This pack of 12 Erlenmeyer flasks is great for lab settings where multiple experiments are being conducted at the same time. Stopper size 6.5 makes it easy to secure the contents of the flask and pack of 12 flasks comes in individual packaging for easy storage and organization.

In short the United Scientific FG4980-250 glass Erlenmeyer flask is a top quality product that can withstand extreme temperatures, harsh chemical environments and designed for accurate and precise measurements. If you want to make sure your experiments are safe, accurate and repeatable then order a pack of these Erlenmeyer flasks today!

Product Description

250 mL PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim is a high quality laboratory glassware for direct heating in an open flame. Made of borosilicate glass it has a narrow mouth and a rounded bottom perfect for chemistry labs and suitable for ages 8+. Uniform wall thickness provides proper balance between mechanical strength and thermal shock resistance so it’s safe and reliable to use.

Laboratory Use

Erlenmeyer flasks are a type of laboratory glassware used in chemistry labs for heating, mixing and storing chemicals. The narrow mouth and rounded bottom of the flask is perfect for swirling and mixing contents, heavy duty rim provides added durability and chipping resistance. 250 mL is a popular size for many laboratory applications such as titration, extraction and synthesis.

Quality and Certifications

PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim is made of high quality borosilicate glass that is resistant to thermal shock, mechanical stress and chemical corrosion. Meets or exceeds established specifications and available with quality certificates for Corning products. Durable white enamel graduations provide approximate measurements, heavy duty rim reduces chipping and ensures a secure fit with caps and stoppers.

Specifications

250 mL PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim

• Borosilicate glass

• Narrow mouth and rounded bottom

• Heavy duty rim

• Uniform wall thickness

• White enamel graduations

• Corning quality certificates

Pack

Pack of 12, individual and case. In stock and ships out in 24 hours. Expedited shipping options available. Add to cart.