Bottletop Diluters and Dispensers

Bottletop diluters and dispeners can be used in a variety of lab applications. Dispensers and diluters can be used to help minify contamination risks in your lab environment.

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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.

Pricing and Availability
Specifications

Product Type	Bottletop Dispenser
Material	Borosilicate Glass
Certifications/Compliance	ISO 8655 standards
Autoclavable	Autoclavable (121°C, 15psi for 10-15 min.)

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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.

Pricing and Availability
Specifications

Warranty	2 Year
Temperature (Metric)	15°C to 40°C
Color	Gray/Red
Material	Borosilicate Glass,Ceramic,ETFE,PFA,PTFE
For Use With (Application)	Dispensing aggressive reagents, including concentrated bases and acids such as H3PO4, H2SO4 (except e.g., HCl, HNO3 und HF), saline solutions, as well as many organic solvents
Density	Up to 2.2 g/cm³
Vapor Pressure	Up to 600 mbar
Channels	1
Temperature (English)	59°F to 104°F
Angle	90°
Product Type	Bottletop Dispenser
Viscosity Rating	Up to 500 mm ²/s
Certifications/Compliance	ISO 9001
Autoclavable	Autoclavable
Display	Analog

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BRAND™ Dispensette™ S Organic Analog-adjustable Bottletop Dispensers

The Dispensette™ S Organic 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.

Pricing and Availability
Specifications

Warranty	2 Year
Temperature (Metric)	15°C to 40°C
Color	Gray/Yellow
Material	Borosilicate Glass,Ceramic,ETFE,PFA,PTFE
For Use With (Application)	Dispensing organic solvents, including chlorinated and fluorinated hydrocarbons (e.g., trichlorofluoroethane and dichlormethane), acids like concentrated HCl and HNO3 (except HF), trifluoroacetic acid (TFA), tetrahydrofuran (THF) and peroxides
Density	Up to 2.2 g/cm³
Vapor Pressure	Up to 600 mbar
Channels	1
Temperature (English)	59°F to 104°F
Angle	90°
Product Type	Bottletop Dispenser
Viscosity Rating	Up to 500 mm ²/s
Certifications/Compliance	ISO 9001
Autoclavable	Autoclavable
Display	Analog

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Eppendorf™ Varispenser™ 2, Bottle-Top Dispenser

Varispenser™ 2, Bottle-Top Dispenser is ideal for dispensing aliquots of liquid from large supply bottles.

Pricing and Availability
Specifications

Product Type	Analog Bottletop Dispenser with Adapters
Channels	1

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BRAND™ seripettor™ Bottletop Dispensers

Suitable for use with bases, buffers, aqueous solutions of organic and inorganic substances, dilute non-oxidizing acids, and many polar solvents. Space-saving, low-rise design provides stability for easy one-handed operation and fit most common reagent bottles with the included adapters.

Pricing and Availability
Specifications

Warranty	1 Year
Temperature (Metric)	15°C to 40°C
Color	Blue/Red/Clear
Material	FEP,EPDM
For Use With (Application)	Semi-automatic dispensing of alkaline, buffers, vitamin solutions, and nutrien media
Density	Up to 2.2 g/cm³
Vapor Pressure	Up to 500 mbar
Max. Pressure	500 mbar
Channels	1
Includes	Discharge tube, telescoping filling tube, spare dispensing cartridge, 45/33mm and 45/38mm thread polypropylene adapters, operating manual
Accuracy	≤±1.2%
Temperature (English)	59°F to 104°F
Angle	90°
Precision	≤0.2%
Product Type	Seripettor Bottletop Dispenser
Autoclavable	Autoclavable
Display	Analog

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BRAND™ Dispensette™ S Organic Digital Bottletop Dispensers

The Dispensette™ S Digital Organic 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.

Pricing and Availability
Specifications

Temperature (English)	59°F to 104°F
Angle	90°
Product Type	Dispenser
Temperature (Metric)	15°C to 40°C
Viscosity Rating	Up to 500 mm ²/s
Color	Gray/Yellow
Certifications/Compliance	Certifications: ISO 9001
For Use With (Application)	For dispensing organic solvents, including chlorinated and fluorinated hydrocarbons (e.g., trichlorofluoroethane and dichlormethane), acids like concentrated HCl and HNO3 (except HF), trifluoroacetic acid (TFA), tetrahydrofuran (THF) and peroxides
Autoclavable	Autoclavable
Density	Up to 2.2 g/cm³
Display	Digital

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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.

Pricing and Availability
Specifications

Product Type	Bottletop Dispenser
Material	Borosilicate Glass
Certifications/Compliance	ISO 8655 standards

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Eppendorf™ Varispenser™ 2x Bottle-Top Dispenser with Recirculation Valve

Ideal for dispensing aliquots of liquid from large supply bottles.

Pricing and Availability
Specifications

Channels	1

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BRAND™ Dispensette™ S Digital Bottletop Dispensers

The Dispensette™ S Digital 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.

Pricing and Availability
Specifications

Temperature (English)	59°F to 104°F
Angle	90°
Product Type	Dispenser
Temperature (Metric)	15°C to 40°C
Viscosity Rating	Up to 500 mm ²/s
Color	Gray/Red
Certifications/Compliance	Certifications: ISO 9001
For Use With (Application)	Dispensing aggressive reagents, including concentrated bases and acids such as H3PO4, H2SO4 (except e.g., HCl, HNO3 und HF), saline solutions, as well as many organic solvents
Autoclavable	Autoclavable
Density	Up to 2.2 g/cm³
Display	Digital

Corning™ Bottle Top Dispensers

Corning™ Bottle Top Dispensers are volumetric instruments designed for convenient and safe dispensing of liquids with no loss of reagent.

Pricing and Availability
Specifications

Warranty	3 Years
Temperature (Metric)	1°C to 40°C
Color	Gray, Orange
Material	Polypropylene,PTFE
For Use With (Application)	Quick and precise dispensing of acids, bases and solvents
Sterility	Non-sterile
Density	2.2 g/cm³
Vapor Pressure	≤ 500 mbar
Includes	Calibration Tool, Thread Adaptors Set (4 sizes), Telescopic Suction Tube, Instruction Manual, Certificate of Performance
Temperature (English)	33.8°F to 104°F
For Use With (Equipment)	Glass and Plastic Bottles
Product Type	Bottletop Dispenser
Viscosity Rating	≤ 500 mm²/sec
Certifications/Compliance	ISO 8655

Lenz Laborglasinstrumente™ Kipp Dispenser

Pricing and Availability
Specifications

Includes	Bottle
Product Type	Kipp Dispenser
Quantity	1 Pack
Thread Size	GL 29/32

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Thermo Scientific™ Finnpipette™ Dispenser

Dose liquids from reagent bottles with dispensers that offer superior chemical and thermal resistance, and an ergonomic design that prevents work fatigue.

Pricing and Availability
Specifications

Product Type	Analog Bottletop Dispenser
Certifications/Compliance	Individual calibration certificate with serial number
Channels	1

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BRAND™ Titrette™ Digital Bottle-Top Burettes

Provides accuracy and precision within the tolerances of Class A glass burettes. Titrette™ Digital Bottle-top Burets are suitable for most titrants in concentrations up to 1 mol/L. Ideal for general chemistry, wastewater treatment applications, food/beverage analysis, industrial titrations, environmental fieldwork, and more.

Pricing and Availability
Specifications

Temperature (English)	59°F to 104°F
Angle	90°
Product Type	Digital Bottletop Dispenser
Temperature (Metric)	15°C to 40°C
Voltage	1.5 V
Viscosity Rating	Up to 500 mm ²/s
Color	Gray
Material	Glass
Certifications/Compliance	DIN EN ISO 385,ASTM E287
Autoclavable	Not Autoclavable
Display	Digital

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BRAND™ Dispensette™ S Trace Analysis Analog-adjustable Bottletop Dispensers

The Dispensette S Trace Analysis bottle dispenser is for precise volume dispensing of high-purity media for trace analysis.

Pricing and Availability
Specifications

Warranty	2 Year
Temperature (Metric)	15°C to 40°C
Color	Gray
Volume (Metric)	1 to 10 mL
For Use With (Application)	Dispensing acids, bases and hydrogen peroxide in the volume range from 1 to 10mL
Density	Up to 3.8 g/cm³
Vapor Pressure	Up to 600 mbar
Channels	1
Accuracy	0.5% (50μL)
Temperature (English)	59°F to 104°F
Angle	90°
Precision	0.1% (10μL)
Product Type	Bottletop Dispenser
Viscosity Rating	Up to 500 mm ²/s
Increments	0.2 mL
Certifications/Compliance	ISO 9001
Autoclavable	Not Autoclavable
Display	Analog

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BRAND™ Titrette™ Digital Bottle-Top Burette

The first bottletop burette to meet class A error limits for glass burettes

Pricing and Availability

Bottletop Diluters and Dispensers

Bottletop Diluters and Dispensers

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BRAND™ Dispensette™ S Analog-adjustable Bottletop Dispensers Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

BRAND™ Dispensette™ S Organic Analog-adjustable Bottletop Dispensers Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

BRAND™ Dispensette™ S Organic Digital Bottletop Dispensers Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

BRAND™ Dispensette™ S Digital Bottletop Dispensers Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Thermo Scientific™ Finnpipette™ Dispenser Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

BRAND™ Titrette™ Digital Bottle-Top Burettes Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

BRAND™ Titrette™ Digital Bottle-Top Burette Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

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BRAND™ Dispensette™ S Analog-adjustable Bottletop Dispensers

BRAND™ Dispensette™ S Organic Analog-adjustable Bottletop Dispensers

BRAND™ Dispensette™ S Organic Digital Bottletop Dispensers

BRAND™ Dispensette™ S Digital Bottletop Dispensers

Thermo Scientific™ Finnpipette™ Dispenser

BRAND™ Titrette™ Digital Bottle-Top Burettes

BRAND™ Titrette™ Digital Bottle-Top Burette