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Erlenmeyer flask, 250 ml, Pyrex

1 - 11 12+	$6.10 $6.10  $5.40	Item# CE-FLAS250
		In Stock

These 250ml Pyrex Erlenmeyer flasks are made of high-quality borosilicate glass that can be heated directly in an open flame. Use a #6-1/2 stopper for this glass flask. Flasks are used for mixing and heating. The graduations are approximate and not intended for accurate liquid measurement.

Order Home Science Tools flasks for comparable quality and durability at a lower price.

Product Details:

Pyrex ® Corning Erlenmeyer flasks are made from high quality 7740 borosilicate glass

Low coefficient of thermal expansion means this glass is capable of withstanding high thermal shock

Height: 13cm. Diameter: 8.5cm at base

Neck inside diameter approximately 30mm

Marked to fill 50-200ml in 50ml increments

Markings are accurate to +/-5%

Pyrex Corning 4980-250