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

For Use With: For use with large batches of culture media, vaccine product production, bulk media and chemical storage; Autoclavable; Closure Material: Polypropylene; Color: White

For Use With: Ideal for the most extreme service conditions; Autoclavable; Closure Material: Polypropylene; Color: White

For Use With: Nalgene Bottle and Carboy Closures

For Use With: 1 L to 20 L Biotainer bottle and carboys in PC and PETG

For Use With: Ideal for use when visual inspection of contents is necessary; Autoclavable; Closure Material: Polypropylene; Color: Clear

For Use With: Large-volume media and culture preparation, particularly when visual inspection is required.; Autoclavable; Closure Material: Polypropylene; Color: Clear

For Use With: Enhance long-term container performance, prevent permeation loss and yield lower extractables ; Closure Material: HDPE; Color: White (Translucent)

For Use With: Perform aseptic fluid transfer or sampling in biopharmaceutical applications; Autoclavable; Color: White

For Use With: Storage, packaging, transport; Color: Natural

Closure Material: Polypropylene; Color: White

Filter aggressive chemicals, including acids and non-aqueous solvents such as those used in GC and HPLC with this in-line syringe filter with PTFE membrane.

For Use With: Ideal as a reservoir in automated systems; Closure Material: Polypropylene; Color: White

For Use With: Suitable for mixing, storing and freezing aqueous-based reagents and biologicals, especially useful for visual inspection of contents for quality.; Autoclavable; Closure Material: Polypropylene; Color: Clear

For Use With: Store solutions and handle large volumes of powders and other solid samples; Autoclavable; Closure Material: Polypropylene; Color: White

For Use With: Ideal for storing and dispensing lab water and reagents; Autoclavable; Closure Material: Polypropylene; Color: White

For Use With: Store and transport solids, powders and liquids; Closure Material: Polypropylene; Color: Natural

For Use With: Fisherbrand HDPE and Polypropylene Rectangular Carboys

Closure Material: PTFE

For Use With: Nalgene Carboys

Store and transport dry and solid materials, specimens and general lab supplies. These stackable containers feature positive-lock lids that form a tight seal.

For Use With: Nalgene Rapid-Flow filter bottles with 45 mm necks

For Use With: Nalgene Heavy-Duty Vacuum Carboys and Bottles

For Use With: Nalgene Heavy-Duty Vacuum Carboys and Bottles

For Use With: Long-term container performance, and intended for hard use; Closure Material: Polypropylene; Color: White

For Use With: Collect and dispense distilled water, acids and reagents; Closure Material: Polypropylene; Color: White

For Use With: Store solids or powders.; Closure Material: Polypropylene; Color: White

For Use With: Protect photosensitive chemicals, reagents, buffers and standards when mixing and storing.; Closure Material: Polypropylene; Color: Amber

For Use With: Convenient for dry materials such as solids and powders; Closure Material: Polypropylene; Color: White

For Use With: Nalgene Rapid-Flow filter bottles with 45 mm necks