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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.
Bottletop Diluter and Dispenser Accessories (260)
Analog Bottletop Dispensers (228)
Digital Bottletop Dispensers (33)
Analog Bottletop Diluters (1)

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1 – 15 of 192 results
1
Promotions Available

BRAND™ Dispensette™ S Organic Digital Bottletop Dispensers
GREENER_CHOICE

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.

EDGE
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
2

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.

EDGE
Product Type Bottletop Dispenser
Material Borosilicate Glass
Certifications/Compliance ISO 8655 standards
Autoclavable Autoclavable (121°C, 15psi for 10-15 min.)
3
Promotions Available

BRAND™ Dispensette™ S Analog-adjustable Bottletop Dispensers
GREENER_CHOICE

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.

EDGE
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
4
Promotions Available

BRAND™ Dispensette™ S Organic Analog-adjustable Bottletop Dispensers
GREENER_CHOICE

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.

EDGE
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
5

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.

EDGE
Product Type Bottletop Dispenser
For Use With (Application) Precision and reliability in practical laboratory environments
Autoclavable Autoclavable
6
Promotions Available

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.

EDGE
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
7
Promotions Available

BRAND™ Dispensette™ S Digital Bottletop Dispensers
GREENER_CHOICE

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.

EDGE
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
8
Promotions Available

BRAND™ Titrette™ Digital Bottle-Top Burettes
GREENER_CHOICE

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.

EDGE
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
9
Promotions Available

Filling Tubes for BRAND™ Bottletop Dispensers and Burettes

Replacement filling tubes for BRAND™ bottletop instruments, including Dispensette™ S, Dispensette™ S Organic, and Dispensette™ S Trace Analysis dispensers; seripettor™ and seripettor™ pro dispensers; and Titrette™ bottletop burettes.

EDGE
Color Clear
10

Brand™ Filling Valve

EDGE
11
Promotions Available

BRAND™ Flexible Discharge Tube with Recirculation Valve for Dispensette™ S, S Organic, S Trace Analysis

Manufactured from PTFE with a coiled cord approx. 800mm in length.

EDGE
Quantity 1/Pk.
Material PTFE
12

Eppendorf™ Varispenser™ 2, Bottle-Top Dispenser

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

Product Type Analog Bottletop Dispenser with Adapters
Channels 1
13

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

Ideal for dispensing aliquots of liquid from large supply bottles.

Channels 1
14

Eppendorf™ Polypropylene Adaptor

Product Type Adapter
Quantity 1 Ea.
Material Polypropylene
15

Thermo Scientific™ Finnpipette™ Dispenser
GREENER_CHOICE

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

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