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Corning™ PYREX™ Polypropylene Flask Closures

Designed for culture tubes and flasks with long rimless necks

$356.21 - $975.54

Specifications

Closure Material Polypropylene
For Use With (Equipment) Culture tubes and flasks with long ri mLess necks
No. per Case 100/Cs.
No. per Pack 50/Pk.
Product Type Cap, Flask
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Products 5
Catalog Number Mfr. No. Diameter (Metric) Outer Neck Closure Color Price Quantity  
Catalog Number Mfr. No. Diameter (Metric) Outer Neck Closure Color Price Quantity  
14-957-85F
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Corning™
2679840
4 cm Natural
Case of 100 Each for $975.54
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14-957-85H
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Corning™
2679638
3.8 cm Orange
Case of 100 Each for $708.30
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14-957-85G
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Corning™
2679425
2.5 cm Orange
Case of 100 Each for $356.21
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14-957-85J
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Corning™
2679738
3.8 cm Natural
Case of 100 Each for $662.76
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14-957-85E
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Corning™
2679525
25 mm Natural
Case of 100 Each for $441.63
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Description

Description

These Corning polypropylene closures are designed for culture tubes and flasks with long rimless necks. Closure offers two positions: open for gas exchange or closed for humidified environment. Internal drip ring minimizes contamination. Closures are autoclavable at 121°C.



Closure ending in -25 fits Cat. No. 4442-125.

Closure ending with -38 fits Cat. Nos. 4442-250, 4442-500, 4442-1 L, and 4442-2L.
Specifications

Specifications

Polypropylene
100/Cs.
Cap, Flask
Reusable
Culture tubes and flasks with long ri mLess necks
50/Pk.
Autoclavable
Non-sterile
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