Bottletop Diluters and Dispensers

Merck Millipore Sterivex Sterile Pressure-Driven Devices

Minimize contamination risk to filtered solution by direct-dispensing design. Sterivex Sterile Pressure-Driven Devices are ready-to-use units that filter solutions with volumes of 100 to 2000mL. Available in a variety of fittings, pore sizes and membrane types.

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters with SFCA Membrane

Lower the number of extractables in your bottle-top filters by switching from standard CA membranes to sterile, disposable bottle top filters with SFCA Membrane.

Fisherbrand™ Beatus Bottle Top Dispenser

Robust and reliable dispensing; Fisherbrand™ Beatus Bottle Top Dispenser has re-circulation valve for re-directing the liquid into the bottle for bubble free dispensing without any loss of reagent.

BrandTech™ Dosing Element for BRAND Dispensette S Trace Analysis Dispensers

Replacement dosing element for all models of BRAND Dispensette S Trace Analysis dispensers, 1-10mL. Includes certificate of performance.

BRAND™ Dispensette™ S Analog-adjustable Bottletop Dispensers

The Dispensette™ S Analog Bottletop Dispensers feature a “floating piston” design for low-force operation and no wearing parts. Optimized flow channels make dispensing and priming even easier-particularly in instruments with large volumes. Designed for general-purpose dispensing applications.

Fisherbrand™ MICROLIT SCITUS Bottle Top Dispenser

MICROLIT SCITUS Bottle Top Dispensers with Springless Valve™ technology are high precision liquid handling instruments that offer a sophisticated blend of features and functionality across six unique volume ranges.

Eppendorf Varispenser 2x

Ideal for dispensing aliquots of liquid from large supply bottles.

Corning™ Disposable Sterile Bottle-Top Filters with 0.45μm Membrane

Designed for use on glass or polystyrene media bottles with 33 and 45mm neck sizes. Corning™ Disposable Sterile Bottle-Top Filters are ideal for filtration of tissue culture media and components, biological fluids, other solutions.

Corning™ Disposable Sterile Bottle-Top Filters with 0.22μm Membrane

Designed for use on glass or polystyrene media bottles with 33 and 45mm neck sizes. Corning™ Disposable Sterile Bottle-Top Filters are ideal for filtration of tissue culture media and components, biological fluids, other solutions.

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters with PES Membrane

Perform sterile filtration of cell culture media and serum with Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters with PES Membranes.

Corning™ Disposable Vacuum Filter/Storage Systems

Features printed funnels that identify membrane type and product number for easy product product identification. Corning™ Disposable Vacuum Filter/Storage Systems provide a complete solution for your filtering needs. The system consists of a polystyrene filter funnel joined by an adapter ring to a removable polystyrene storage bottle with a separate sterile polyethylene cap.

Eppendorf Varispenser 2

Ideal for dispensing aliquots of liquid from large supply bottles.

Corning™ Centrifuge Tube Top Vacuum Filters

Filters directly into centrifuge tube minimizing unnecessary transfers. Corning™ Centrifuge Tube Top Filters offer a viewing slot in base that lets you measure volumes as low as 5mL.

Corning™ Disposable Sterile Bottles

Use as replacement receivers for Corning Disposable Sterile Filter Systems or as storage bottles. Corning™ Disposable Sterile Bottles are easy to grip and ideal for storage of media, buffers and other aqueous solutions.

Thermo Scientific™ Nalgene™ Large-Volume FastCap™ Bottle Top Filter with 0.2μm PES Membrane

Filter up to 5L of fluid with this large-volume bottle top filter with a 0.2μm PES membrane. Place on a bottle mouth, apply vacuum and start the filtering process.

Thermo Scientific™ Finnpipette™ Dispenser

Dose liquids from reagent bottles with Thermo Scientific™ Finnpipette™ Dispensers.

Fisherbrand™ PTFE Bottle Pourer

Fisherbrand™ PTFE Bottle Pourer permits direct pouring of all liquids from reagent bottles in a safe and consistent manner.

Fisherbrand™ Ultimus Bottle Top Dispenser

Combines unique functionality, user-friendliness and performance. Fisherbrand™ Ultimus Bottle Top Dispenser offers dilution, rinising, dual liquid handling and re-circulation in a single unit.

BRAND™ Discharge Tubes for BRAND Dispensette S Bottletop Dispensers with Recirculation Valves

Discharge tubes with reciculation valves to fit BRAND Dispensettes made 2016 and later

BRAND™ Remote Dispensing System and Accessories for BRAND Dispensette Bottletop Dispensers

Accessories to facilitate remote dispensing with a BRAND Dispensette S or Dispensette S Organic bottletop dispenser. Dispenser not included

BRAND™ seripettor™ pro Bottletop Dispensers

Designed to handle a wider range of liquids than the regular seripettor

BRAND™ Titrating Tube for Titrette™ Bottletop Burette

Includes integrated discharge/recirculation valve.

DWK Life Sciences Wheaton™ 25mm Filtration Assembly With No. 5 Stopper Connection With Stainless Steel Support

Designed to handle small volumes of liquids for analysis of particulate or microbiological contamination

Brand™ Dispensette™ S Analog-adjustable Bottletop Dispensers, Exchange Program

Features a 'floating piston' design for low-force operation and no wearing parts. Optimized flow channels make dispensing and priming even easier-particularly in instruments with large volumes. Designed for general-purpose dispensing applications.

BRAND™ Discharge Tubes for BRAND Dispensette S Bottletop Dispensers with standard valves

Discharge tubes to fit BRAND Dispensettes made 2016 and later

DWK Life Sciences Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support

Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents. Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support is manufactured from low extractable borosilicate glass.

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