Lab Flasks: PYREX Brand 5640 Volumetric Flask; 200 mL, case of 12

PYREX Brand 5640 Volumetric Flask; 200 mL, case of 12 Reviews

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PYREX Brand 5640 Volumetric Flask; 200 mL, case of 12 Feature

PYREX Brand 5640 Flasks
Volumetric, Class A, PYREX stopper
Type: Volumetric Flasks
Capacity (mL): 200
Material: Glass
Tolerance (mL): ±0.1
Stopper size: 13
Quantity: 12
Manufacturer number: 5640-200
Brand: Pyrex
Part Number: AO-34505-28
Package Quantity: CASE of 12

These volumetric flasks feature machine-blown bodies for durability. Heavy-tubing neck accepts glass stoppers. Each flask has sharp,permanent graduation markings. Large white block letters make inscriptions easy to read. The 1-mL and 2-mL flasks are test-tube shaped. Sizes 3000 mL to 6000 mL have pennyhead stoppers.