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Corning™ PYREX™ Short Ring Neck Round Bottom Flasks

Sometimes called balloon flasks

$51.75 - $1143.00

Specifications

Description Top style: Ring
Material Borosilicate Glass
Neck Style Short
Temperature Range (English) 446°F
Temperature Range (Metric) 230°C
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Products 6
Catalog Number Mfr. No. Capacity (Metric) Closure Size Price Quantity & Availability  
Catalog Number Mfr. No. Capacity (Metric) Closure Size Price Quantity & Availability  
10-065C
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Corning™
42601L
1 L For use w/ Rubber Stopper No. 8
Case of 12 for $759.50
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10-065B
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Corning™
4260500
500 mL For use w/ Rubber Stopper No. 6
Case for $51.75
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10-065G
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Corning™
426012L
12 L For use w/ Rubber Stopper No. 11
Case for $487.00
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10-065E
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Corning™
42603L
3000 mL For use w/ Rubber Stopper No. 10
Case for $213.50
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10-065H
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Corning™
426022L
22 L For use w/ Rubber Stopper No. 14
Case for $1,143.00
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10-065D
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Corning™
42602L
2000 mL For use w/ Rubber Stopper No. 10
Each for $139.00
Case of 18 EA for $1,738.00
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Description

Description

These PYREX™ round bottom boiling flasks have short ring necks. These ring neck boiling flasks are precisely tooled for uniform stopper fit. The reinforced rim increases mechanical strength. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions. The normal working temperature for PYREX™ boiling flasks is 230°C.
Specifications

Specifications

Top style: Ring
Short
230°C
Round
Borosilicate Glass
446°F
Reusable
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