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PYREX® 25 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Product Number5631-25

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PYREX® 25 mL Micro Volumetric Flask, Class A, Certified and Serialized, with Standard Taper Stopper

Quality Certificate

These 25 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added. Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650. The graduation line is sharp and permanent. The white markings are easy to read. Reference: ASTM E-237.

Tested and calibrated in an ISO/IEC 17025 certified laboratory.

One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).

$631.49 per case

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Product Information

Details

Product Number	5631-25
Qty./Pk	6 / Pk
Qty./Cs	6 / Cs
Brand	PYREX®
Capacity	25 mL
Flask Shape	Flat bottom
Top Style	Standard Taper Stopper
Neck Style	Long
Stopper Style	Hollow glass
Accuracy Class	Serialized/Certified Class A
Feature	Reusable
Tolerance	0.03 mL
Standard Taper Stopper No.	9
Height	132 mm (approx.)
O.D.	29 mm (approx.)
Flask Style	Volumetric
Flask Feature	Hexagonal base

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PYREX® Standard Taper Stopper, Hollow

pyrexStopperHollow

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