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Nalgene™ Colored Polypropylene Closures with 24-415 Finish Thermo Scientific™

Ensure leakproof performance with Thermo Scientific™ Nalgene colored closures—one-piece and linerless with integrally molded seal ring. The opaque closures protect contents from UV light when used with opaque bottles.

Nalgene™ Colored Polypropylene Closures with 28-415 Finish Thermo Scientific™

Ensure leakproof performance with Thermo Scientific™ Nalgene colored closures—one-piece and linerless with integrally molded seal ring. The opaque closures protect contents from UV light when used with opaque bottles.

Nalgene™ Centrifuge Bottle Sealing Cap Assembly Thermo Scientific™

Provide an added level of reliability when running at maximum speeds with the Thermo Scientific™ Nalgene™ Centrifuge Bottle Sealing Cap Assembly, for use with selected 250 and 290mL centrifuge bottles.

Nalgene™ Colored Polypropylene Closures with 38-430 Finish Thermo Scientific™

Ensure leakproof performance with Thermo Scientific™ Nalgene colored closures—one-piece and linerless with integrally molded seal ring. The opaque closures protect contents from UV light when used with opaque bottles.

Nalgene™ Colored Polypropylene Closures: Bulk Pack Thermo Scientific™

Eliminate spills with Thermo Scientific™ Nalgene™ Colored Polypropylene Closures. These one-piece linerless closures fit Nalgene™ narrow-mouth 4mL bottles. They feature an integrally molded seal ring and a well-defined closure knurl that makes gripping and capping easy.

Nalgene™ 500mL LLDPE Safety Bottle Carrier Thermo Scientific™

Secure bottles and reduce chance of bumping, cracking, or chipping. Thermo Scientific™ Nalgene™ 500mL LLDPE Safety Bottle Carrier offers greater rigidity and impact resistance. The sturdy, wide handle is molded in one piece with the base allowing a comfortable grip, even when the carrier is full. This linear low density polyethylene carrier holds up to six standard 500mL reagent bottles in any profile.

Nalgene™ Colored Polypropylene Closures with 20-415 Finish Thermo Scientific™

Ensure leakproof performance with Thermo Scientific™ Nalgene colored closures—one-piece and linerless with integrally molded seal ring. The opaque closures protect contents from UV light when used with opaque bottles.

Nalgene™ Septum Closures: Sterile, Bulk Pack, 38-430mm Thermo Scientific™

Combine the elastomeric sealing of silicone with nonreactive polytetrafluoroethylene reagent contact surfaces in Thermo Scientific™ Nalgene™ Septum Closures, for use with Nalgene™ Sterile PET & PETG media bottles.

LDPE Foam-lined Polypropylene Caps for Bulk Separates Thermo Scientific™

Thermo Scientific™ LDPE-Lined White Caps are for general-purpose HDPE bulk separate containers. The same high quality caps used on our Thermo Scientific certified HDPE environmental sample containers. Bottles sold separately (013-series and 012-series). Unprocessed and uncertified.

Nalgene™ Narrow-Mouth and Wide-Mouth Bottle Replacement Closures Thermo Scientific™

Fit Thermo Scientific™ Nalgene™ Narrow-Mouth and Wide-Mouth Bottle Replacement Closures onto Nalgene narrow-mouth and wide-mouth bottles.

Heat-Shrink Bands for Nalgene™ PETG Media Bottles Thermo Scientific™

Ensure the integrity of bottle contents with Thermo Scientific™ Heat-Shrink Bands for Thermo Scientific™ Nalgene™ PETG Media Bottles. Simply apply the recommended application torque for Thermo Scientific Nalgene closures and slide the heat-shrink band over the closure and bottle neck. Heat the band to shrink and secure contents with a tamper-resistant seal.

Nalgene™ Polypropylene with Silicone Liner, Ported Biotainer Bottle and Carboy Closure, 2 ports Thermo Scientific™

Designed to aseptically handle solutions in biopharmaceutical, biotechnology and laboratory liquid transfer applications, these two- and three-ported closures are designed for Thermo Scientific™ Nalgene™ Biotainer™ bottles and carboys. With Animal Derived Component-Free (ADCF) components, including seals that are sonically welded to the cap, and leakproof† closures, security of high value contents are guaranteed during fluid transfer.

Nalgene™ 500mL LLDPE Safety Bottle Carrier Thermo Scientific™

Secure bottles and reduce chance of bumping, cracking, or chipping. Thermo Scientific™ Nalgene™ 500mL LLDPE Safety Bottle Carrier offers greater rigidity and impact resistance. The sturdy, wide handle is molded in one piece with the base allowing a comfortable grip, even when the carrier is full. This linear low density polyethylene carrier holds up to six standard 500mL reagent bottles in any profile.

Nalgene™ 4-in-1 EZ Tote™ Bottle Carrier Thermo Scientific™

Transport bottles and other lab essentials safely and easily using the Thermo Scientific™ Nalgene™ 4-in-1 EZ Tote™ Bottle Carrier. Manufactured from 3mm corrugated HDPE plastic, it holds eight 500mL, six 1L, or two 4L bottles. Versatile, durable and lightweight, carriers include partitions and assembly instructions, printed on each tote.

Nalgene™ Polypropylene Fluid-Transfer Closure Thermo Scientific™

Perform fluid transfer in the lab or field with the 70mm Thermo Scientific™ Nalgene™ Polypropylene Fluid-Transfer Closure. Closures are compatible with Nalgene Mason Jars (Cat. No. 2115), 125 and 500mL Nalgene Straight-sided jars (Cat. Nos. 2116, 2117, 2118, 2119), sold separately. Use these closures for siphoning, evacuation, bleeding of fluid lines, collecting samples or transferring reagents. Two vent ports are molded into the top of the closure (external male ports only; no connection for internal drop tubes), allowing for external connection to a vacuum or pressure pump with 1/4″ I.D. flexible tubing (tubing sold separately).

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