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Corning

Corning 5420-500 PYREX® 500mL Round Bottom Kjeldahl Flask with Long Neck - F3920-500

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$747.81
$598.25
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SKU:
F3920-500
Catalog Number:
F3920
Display Name:
Corning 5420-500 PYREX® 500mL Round Bottom Kjeldahl Flask with Long Neck
Base Quantity:
24

Description:

These 500mL PYREX® Kjeldahl flasks have tooled finished necks for extra strength and uniform rubber stopper (No. 6) fit. Wall thickness is controlled to offer the optimum balance between thermal shock and chemical resistance. They can be used in ASTM E-258 procedures. Care must be taken to ensure the bottoms of the flasks do not come in contact with the heating elements. Most Kjeldahl equipment manufacturers have ring supports for this purpose. Reference: ASTM E-1377.

Cap. (mL): 500
Stopper No.: 6

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