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Thermo Scientific™ Nalgene™ Filling/Venting Closures Product Code.: 10589032
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Thermo Scientific™ Nalgene™ Filling/Venting Closures

Product Code. 10589032
53 mm, 1/4 in., 6.35 mm
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Closure Size:
53 mm
83 mm
Diameter (English) Inner Tubing:
1/2 in.
1/4 in.
Diameter (Metric) Inner Tubing:
6.35 mm
12.7 mm
This item is not returnable. View return policy

Product Code. 10589032

Brand: Thermo Scientific™ 21620531

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Add to basket
This item is not returnable. View return policy

Create aseptic handling solutions for pharmaceutical, biotechnology and laboratory liquid transfer applications by using these polypropylene filling/venting closures.

Create aseptic handling solutions for pharmaceutical, biotechnology and laboratory liquid transfer applications using Thermo Scientific™ Nalgene™ Filling/Venting Closures. Ready to accept additional fluid transfer components such as aseptic connectors and air vent filters, these 3-port closures are available for use with Nalgene bottles and carboys with 53B or 83B closures, including pre-mounted lengths of platinum-cured silicone tubing for easy customization of bottles and carboys.

Features:
  • Autoclavable closures are specifically designed to mate with most Nalgene bottles and carboys
  • Leakproof† systems provide secure, aseptic handling of high-valued products compared to pouring

Includes:
Nalgene 50 platinum-cured silicone tubing and TPE vent port cap.

TRUSTED_SUSTAINABILITY

Specifications

Closure Size 53 mm
Description 3-port closure
Diameter (English) Inner Tubing 1/4 in.
Diameter (Metric) Inner Tubing 6.35 mm
For Use With (Equipment) Nalgene bottles and carboys with 53B closures
Length (Metric) 7.62 cm
Material Polypropylene, Platinum-cured Silicone, TPE, Platinum-cured Silicone
Product Type Closure

Certificates

A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.

5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number7448872010 Certificate TypeCertificate of Compliance Date07/03/2025 Catalog Number2162-0531
Lot Number7443525010 Certificate TypeCertificate of Compliance Date26/02/2025 Catalog Number2162-0531
Lot Number7439187010 Certificate TypeCertificate of Compliance Date18/12/2024 Catalog Number2162-0531
Lot Number7347185010 Certificate TypeCertificate of Compliance Date10/12/2024 Catalog Number2162-0531
Lot Number7331072010 Certificate TypeCertificate of Compliance Date10/12/2024 Catalog Number2162-0531

† The term leakproof applies to Thermo Scientific Nalgene products that meet the following criteria: a) Bottle/flask/funnel closure systems with closures smaller than 100mm, after they are filled with water, inverted, withstand air pressure of 2psig for 2 minutes, and no water escapes;. b) Bottle/funnel/flask closure systems of larger than 100mm after they are filled with water, inverted for 15 minutes, and no water escapes. Note: these tests, using other liquids, may not yield the same results. To ensure safe usage, customers are advised to test Thermo Scientific Nalgene bottles and closures under conditions of their planned applications. Thermo Scientific Nalgene products are leakproof at ambient temperature and pressure when used with their Nalgene closures.

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