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.

1 – 15 of 210 results

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.

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Specifications

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

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.

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Pricing and Availability
Specifications

Product Type	Bottletop Dispenser
Color	Red
Certifications/Compliance	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 (121°C)
Display	Analog

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. Designed for dispensing of organic solvents, concentrated acids and peroxides.

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Pricing and Availability
Specifications

Product Type	Bottletop Dispenser
Color	Yellow
Certifications/Compliance	ISO 9001
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
Autoclavable	Autoclavable (121°C)
Display	Analog

Eppendorf™ Varispenser™ 2, Bottle-Top Dispenser

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

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Pricing and Availability
Specifications

Product Type	Analog Bottletop Dispenser with Adapters
Channels	1

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. Designed for dispensing of organic solvents, concentrated acids and peroxides.

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Pricing and Availability
Specifications

Product Type	Dispenser
Color	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 (121°C)
Display	Digital

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.

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Pricing and Availability
Specifications

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

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.

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Specifications

Includes	Discharge tube, telescoping filling tube, spare dispensing cartridge, 45/33mm and 45/38mm thread polypropylene adapters, operating manual
Accuracy	≤±1.2%
Warranty	1 Year
Temperature (English)	59°F to 104°F
Precision	≤0.2%
Product Type	Seripettor Bottletop Dispenser
Temperature (Metric)	15°C to 40°C
Density	Up to 2.2 g/cm³
Max. Pressure	500 mbar

BRAND™ Titrette™ Digital Bottle-Top Burets

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.

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Pricing and Availability
Specifications

Material	Glass
Certifications/Compliance	ASTM E287,DIN EN ISO 385

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

Ideal for dispensing aliquots of liquid from large supply bottles.

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Specifications

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

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. Designed for general-purpose dispensing applications.

Promotions are available

Pricing and Availability
Specifications

Product Type	Bottletop Dispenser
Color	Red
Certifications/Compliance	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 (121°C)

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. Designed for general-purpose dispensing applications.

Promotions are available

Pricing and Availability
Specifications

Product Type	Dispenser
Color	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 (121°C)
Display	Digital

Poulten Graf™ Glass/PP/PTFE Fortuna™ Optifix™ Solvent Dispenser

Poulten Graf™ Glass/PP/PTFE Fortuna™ Optifix™ Solvent Dispensers have a dispensing cylinder and piston made of glass.

Pricing and Availability
Specifications

Product Type	Fortuna Optifix Solvent Dispenser
Quantity	Each
Material	PTFE,Polypropylene,Fiberglass
For Use With (Application)	For dispensing solvents

Vitlab™ Genius II Bottletop Dispenser

Vitlab™ Genius II Bottletop Dispenser is designed to be practically universally applicable and can be used with many organic and inorganic solutions.

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Vitlab™ Simplex II Fix Dispenser

Vitlab™ Simplex II Fix Dispenser is designed to be practically universally applicable and can be used with many organic and inorganic solutions.

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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™ Titrette™ Digital Bottle-Top Burets 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 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

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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™ Titrette™ Digital Bottle-Top Burets

BRAND™ Dispensette™ S Fixed-volume Bottletop Dispensers

BRAND™ Dispensette™ S Digital Bottletop Dispensers