Analog Bottletop Dispensers

Analog bottletop dispensers are manual liquid measuring devices that attach to the top of the bottles containing the liquid to be measured which allow for safe and reproducable liquid distribution without contamination in the lab environment.

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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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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 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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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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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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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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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

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

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Gilson DISPENSMAN™ Bottle-top Dispenser

Use this bottle-top dispenser for convenient, safe, and precise delivery of common laboratory solutions and solvents.

Pricing and Availability
Specifications

Height (Metric)	20 cm
Neck Type	Straight
Warranty	1 Year
Shape	Bar with Nozzle
Temperature (Metric)	<15°C and >40°C
Color	White, Blue
Quantity	1
Material	Polypropylene,ETFE,PTFE,FEP,Glass
For Use With (Application)	Dispensing bottled liquids
Sterility	Non-sterile
Density	2.2 g/cm³
Max. Pressure	600 mbar
Channels	1
Includes	Dispenser
Temperature (English)	<59°F and >104°F
Reproducibility	Yes
For Use With (Equipment)	Bottled Liquids
Product Type	Bottletop Dispenser
Viscosity Rating	500 mm²/s max
Model	Dispensman
Certifications/Compliance	ISO 8655-5
Autoclavable	Autoclavable
Height (English)	8 in.
Display	None

Poulten Graf™ Fortuna™ Optifix™ Basic Dispenser

Poulten Graf™ Fortuna™ Optifix™ Basic Dispensers have a dispensing cylinder and piston made of glass.

Pricing and Availability

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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 Fixed-volume Bottletop Dispensers

The Dispensette™ S Fixed Volume 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	None

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BRAND™ Dispensette™ S Organic Fixed-volume Bottletop Dispensers

The Dispensette™ S Organic Fixed Volume 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

Cole-Parmer™ Stuart™ Pressmatic Glass PTFE Ceramic Dispensers

Sets precise volume using a robust, easy to use, self-locking rotating ring. Stuart™ Pressmatic Glass PTFE Ceramic Dispensers deliver priming reagent straight back into the bottle using a recirculation valve to make use safer and less wasteful.

Pricing and Availability
Specifications

Accuracy	<0.7%
For Use With (Equipment)	Bottle
Product Type	Bottletop Dispenser
Material	Glass,PTFE,Ceramic
Autoclavable	Autoclavable

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Hirschmann™ Ceramus™ Classic Dispensers

Guarantees consistent precision and volume dispensing with reproducible results independent of the user. Hirschmann Instruments™ Ceramus™ Classic Dispensers are the proven unit for manual dispensing, featuring superior-quality materials, simple handling and well-engineered user comfort to make laboratory routines easier.

Pricing and Availability
Specifications

Precision	0.6%
For Use With (Equipment)	Bottle
Product Type	Bottletop Dispenser
Material	Aluminum Oxide Ceramic Piston,Duran Glass Cylinder

Analog Bottletop Dispensers

Analog Bottletop 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

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™ Dispensette™ S Fixed-volume 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 Fixed-volume 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

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BRAND™ Dispensette™ S Analog-adjustable Bottletop Dispensers

BRAND™ Dispensette™ S Organic Analog-adjustable Bottletop Dispensers

Thermo Scientific™ Finnpipette™ Dispenser

BRAND™ Dispensette™ S Fixed-volume Bottletop Dispensers

BRAND™ Dispensette™ S Organic Fixed-volume Bottletop Dispensers