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Corning® Polypropylene Closure

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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, 4442-1L, and 4442-2L.

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Outer Diameter
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Products

Product Number Product Name Qty./Pk Qty./Cs Brand Price Unit Size
26797-38 Corning® 38 mm Polypropylene Closure, Natural   50 / Pk     100 / Cs     Corning®   €186.90 per case
26798-40 Corning® 40 mm Polypropylene Closure, Natural   50 / Pk     100 / Cs     Corning®   €0.00 per case
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26799-40 Corning® 40 mm Polypropylene Closure, Orange   50 / Pk     100 / Cs     Corning®   €0.00 per case
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