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Stoppers and Closures
Caps, septa, stoppers, and other closures in a range of sizes, colors, and material compositions that provide a leak-proof, spill-proof barrier for jars and bottles during storage and transportation. Compatible with a variety of bottle and jar types.
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Color: White. Description: Nalgene Closure for Media Bottles. Material: HDPE. Packaging: Bulk.
Diameter (Metric) Hole: 15.875 mm For Use With (Equipment): Nalgene Vacuum Manifold (Cat. No. DS0345-0001) Material: Rubber. Product Type: Rubber Stopper.
Certification Parameters: VOA. Color: Natural. Description: PTFE-lined silicone septum. Diameter (English): 0.94 in.
Quantity: 10/Ea. Size: 43 x 3mm. Material: Butyl Rubber. Material: Teflon.
Description: Nalgene Colored Closures. Height (Metric) With Closure: 27 mm. Material: Polypropylene. No. per Case: 250.
Color: White. Closure Included: Yes.
Description: High Performance Aluminum Cap for 1000mL Bottle. Material: Aluminum. No. per Pack: 2. Closure Included: Yes.
Color: Natural. Description: Closure for Media Bottles. Material: HDPE. Packaging: Bulk.
Quantity: 10/Ea. Size: 43 x 3mm. Material: Teflon. Material: Elastomer.
Color: White. Description: Nalgene Polypropylene Flud-Transfer Closure, 6/cs. Material: Polypropylene. No. per Case: 6.
Color: White. Description: Biotainer Replacement Closures. Material: Polypropylene. No. per Case: 300/Cs.
Material: PETG. No. per Case: 1000. No. per Pack: 1000. Product Type: Heat-shrink Band.
Description: Centrifuge Bottle Sealing Cap Assembly. Material: Polypropylene. Material: ETFE. Material: Fluoroelastomer.
Color: Natural. Description: HDPE Tamper Evident Closure. Material: HDPE. No. per Case: 240.
Certification Parameters: None. Color: White. Description: White PP Cap. Material: Polypropylene.
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Introducing our modernized Thermo Scientific SureSTART collection of vials and caps. Because experiments, analytes, or budgets are different, we’ve organized SureSTART vials and closures into three performance levels to provide you with the affordability, compatibility and performance you need.
Extractable and leachable (E&L) testing methods, such as draft pharmacopeial chapters USP 1663 and USP 1664, demand carefully controlled extraction. Traditionally, routine extractables testing has been performed using soxhlet and reflux extraction, which have lengthy extraction times (over 24...
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Critical Environment Products and Services Brochure [EN]
EP Custom Cleaning Services Brochure [EN]