Showing 1249–1260 of 2233 results

Š”atalog number: 6379-0010

Nalgeneā„¢ Safety Waste System

Minimize accidental spills and volatile emissions with the chemical- and break-resistant Thermo Scientificā„¢ Nalgeneā„¢ Safety Waste System, designed for temporary storage of solvent, chemical and biological wastes.Ā Safety waste funnel has an Easy Snap safety latch to minimize accidental spills and volatile emissions. Funnel easily unscrews from funnel adapter for cleaning and quicker access.Ā Closure/adapter includes a vent that releases pressure when pouring, and reduces emmisions during use. Includes a Nalgene collection container.
Š”atalog number: DS3132-0063

Nalgeneā„¢ Sealing Caps for Oak Ridge Centrifuge Tubes

Ensure leakproofā€  service of Thermo Scientificā„¢ Nalgeneā„¢ centrifuge bottles at their recommended maximum rated speeds by using Nalgene Sealing Caps for Oak Ridge Centrifuge Tubes. They are also recommended for use when spinning hazardous materials.
Š”atalog number: 3645-2550PK

Nalgeneā„¢ Self-Zeroing Buret Filler Kit

Save time and increase convenience. The Thermo Scientificā„¢ Nalgeneā„¢ Self-Zeroing Buret Filler Kit converts any conventional glass or plastic 25mL or 50mL buret into an automatic-filling, self-zeroing buret. Avoid messy spills from manual filling or funneling reagents into the top of the buret. The squeeze bottle is the reservoir for the titrant, which is delivered into the mouth of the buret through the provided clear PVC tubing.
Š”atalog number: 4301-2000PK

Nalgeneā„¢ Separatory Funnels made with Teflonā„¢ fluoropolymer with Closure made with Tefzelā„¢

Perform your liquid-liquid extractions with these chemically inert, translucent and autoclavable Thermo Scientificā„¢ Nalgeneā„¢ Separatory Funnels made with Teflonā„¢ fluoropolymer and Closure made with Tefzelā„¢ which feature a TFE stopcock assembly. TFE stopcock assembly has excellent chemical resistance, is leakproofā€  when used with provided Nalgene closure and does not require lubrication ā€” can be chemically disinfected. More transparent than our polypropylene separatory funnels. Compatible with all common lab reagents and solvents. Won't chip, crack or shatter like glass separatory funnels.
Š”atalog number: 342178-0384

Nalgeneā„¢ Septum Closures: Sterile, Bulk Pack, 38-430mm

Combine the elastomeric sealing of silicone with nonreactive polytetrafluoroethylene reagent contact surfaces in Thermo Scientificā„¢ Nalgeneā„¢ Septum Closures, for use with Nalgeneā„¢ Sterile PET & PETG media bottles.
Š”atalog number: 711010-9507

Nalgeneā„¢ Settlometer Jar with Cover

Nalgeneā„¢ Settlometer Jar with Cover is a replacement part in the Nalgeneā„¢ Settlometer Kit Cat# 1010-0507. The Nalgeneā„¢ Settlometer Kit is used to analyze the activated sludge process in waste water treatment plants. The 2L jar is lightweight, transparent, highly impact-resistant and has easy to read white graduations.
Š”atalog number: 2672-0075

Nalgeneā„¢ Silicone Sanitary Gaskets (19 mm ferrule)

Protect against leakage, breakage and contamination by using Thermo Scientificā„¢ Nalgeneā„¢ Silicone Sanitary Gaskets for Nalgeneā„¢ Carboys. Constructed of platinum-cured silicone, the gaskets ensure the highest degree of purity for biopharmaceutical applications.
Š”atalog number: 2672-0150PK

Nalgeneā„¢ Silicone Sanitary Gaskets (38 mm ferrule)

Protect against leakage, breakage and contamination by using Thermo Scientificā„¢ Nalgeneā„¢ Silicone Sanitary Gaskets for Nalgeneā„¢ Carboys. Constructed of platinum-cured silicone, the gaskets ensure the highest degree of purity for biopharmaceutical applications.
Š”atalog number: 147-2045

Nalgeneā„¢ Single Use Analytical Filter Funnels

Use these economical sterile disposable filter funnels to perform microbiological QC testing and analysis of water, food/beverage, raw material and finished product. The squeeze and twist funnel is easy to remove for retrieval of the CN membrane.
Š”atalog number: 4116-2800

Nalgeneā„¢ Single-Use PETG Erlenmeyer Flasks with Baffled Bottom: Sterile

Save preparation time and avoid contamination risk by using Thermo Scientificā„¢ Nalgeneā„¢ Single-Use PETG Erlenmeyer Flasks with Baffled Bottom, ideal for suspension of cell culture, media preparation, mixing and storage. Crystal-clear PETG is robust and break resistant, increasing personal safety. All sizes are available vented or non-vented.
Š”atalog number: 4115-2800

Nalgeneā„¢ Single-Use PETG Erlenmeyer Flasks with Plain Bottom: Sterile

Save preparation time and avoid contamination risk with Thermo Scientificā„¢ Nalgeneā„¢ Single-Use PETG Erlenmeyer Flasks with Plain Bottom, ideal for suspension of cell culture, media preparation, mixing and storage. Crystal clear PETG is robust and break resistant, increasing personal safety. All sizes are available vented or non-vented.
Š”atalog number: 3123-0250

Nalgeneā„¢ Spherical-Bottom Polycarbonate Centrifuge Bottle

Ideal for large-volume cell harvesting, pelleting and protein purification, Thermo Scientificā„¢ Nalgeneā„¢ Spherical-Bottom Polycarbonate Centrifuge Bottles are the perfect fit with Thermo Scientificā„¢ Fiberliteā„¢ carbon fiber rotors. Molded of transparent polycarbonate, these transparent bottles are autoclavable and have excellent mechanical strength properties. The spherical-bottom design facilitates pellet formation and retrieval.