accessibility menu, dialog, popup

UserName

Dispensers

Devices for liquid transfers from large-volume containers; includes automated diluters, manual fillers and dispensers, and bottletop fillers.
Bottletop Diluters and Dispensers (313)
General Purpose Laboratory Syringes (67)
Microplate Reagent Dispensers (51)
General Purpose Laboratory Syringe Accessories (49)
Dispenser and Diluter Accessories (30)
Automated Diluters (10)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (4)

brands

  • (25)
  • (8)
  • (1)
  • (8)
  • (1)
  • (160)
  • (42)
  • (1)
  • (1)
  • (53)
  • (3)
  • (27)
  • (3)
  • (6)
  • (25)
  • (2)
  • (57)
  • (1)
  • (1)
  • (37)
  • (13)
  • (1)
  • (1)
  • (1)
  • (13)
  • (2)
  • (1)
  • (12)
  • (23)
  • (15)

special interests

  • (2)
  • (101)

Product Type

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show all

Volume (Metric)

  • (2)
  • (6)
  • (1)
  • (2)
  • (1)
  • (1)
  • (7)
Show all

Material

  • (74)
  • (8)
  • (1)
  • (51)
  • (5)
  • (76)
  • (20)
Show all

For Use With (Equipment)

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show all

Channels

  • (67)
  • (5)
  • (1)

Needle Gauge

  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
Show all

Connection Type

  • (3)
  • (4)
  • (2)
  • (6)
  • (9)
  • (4)

Sterility

  • (16)
  • (12)

Product Line

  • (9)

Graduated

  • (6)
1 – 15 of 218 results
1

Thermo Scientific™ National Target All-Plastic Disposable Syringes

Use these all-plastic disposable syringes to dispense small volumes of liquids, or to pressure filter through our syringe filters.

Disposable Single-use
For Use With (Equipment) Syringe Filter
Connection Type Luer Lock
Material Polyethylene (Plunger),Polypropylene (Barrel)
Sterility Non-sterile
Product Line National Target
2
Promotions Available

BrandTech™ 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.

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
3

Fisherbrand™ Bottle Top Dispenser with Re-Circulation Valve

Provides a contemporary design coupled with a recirculation valve. Bottle Top Dispenser with Re-Circulation Valve has enhanced chemical compatibility and smooth piston movement.

Includes Calibration tool, Adapters set (5 nos.), Instruction Manual, Inlet tube, Calibration report
Warranty 1 year free replacement warranty against any manufacturing defects.
For Use With (Equipment) Bottle Top Dispenser is used in laboratories to dispense reagent from the bottle in a preset volume accurately and safely into a receiving vessel.
Product Type Bottletop Dispenser
Viscosity Rating 500mm2
Color White and Fisher Blue
Material Polypropylene - Outer Body (10% Glass Filled)
Autoclavable Autoclavable
Density 2.2 g/cm3
Vapor Pressure 300mbar to 600mbar
4

Corning™ Bottle Top Dispensers

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

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
5

BrandTech™ 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.

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
6

BrandTech™ 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.

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
8

High-Purity and HF Bottle-Top Acid Dispensers

Combine the convenience of traditional pump dispensers with the chemical compatibility and high purity of TFM™ PTFE

Accuracy ±0.02mL
Precision ±3%
Volume (Metric) 0 to 5 mL
Material PTFE
9

DWK Life Sciences Calibrex™ solutae 530 Bottle Top Dispenser with Flow Control Stopcock

Fits most laboratory bottles either directly or using supplied adapters. Calibrex™ solutae 530 Bottle Top Dispensers with Flow Control Stopcock feature excellent chemical resistance, high volumetry performance and simplified maintenance. Volume rang

Includes Flow Control Stopcock, PFA-coated plunger and integrated calibration
Warranty 2 Years
For Use With (Equipment) Fits most laboratory bottles directly or with supplied adapters
Product Type Bottletop Dispenser
Model Calibrex solutae 530
Autoclavable Autoclavable
10

Sartorius Prospenser Bottle-Top Dispenser
GREENER_CHOICE

High quality bottletop dispensers with superior chemical resistance. Sartorius Prospenser Bottle-top Dispenser is safe, convenient and customizable, making it ideal for a wide range of dispensing needs.

Includes A28, S40, A45 Bottle Adapters
Warranty 2 Years
Length (Metric) 143 mm (5 mL)
Temperature (English) 39.2°F to 122°F
Angle 360° Rotating Dispensing Head
Reproducibility 0.20%
Precision 0.60%
Product Type Bottletop Dispenser
Temperature (Metric) 4°C to 50°C
Color Gray and White
Material Borosilicate Glass
For Use With (Application) Dispensing
Autoclavable Autoclavable
11

Socorex 520 Bottle-Top Dispensers from DWK Life Sciences™

These accurate, user-friendly bottle-top dispensers are an affordable alternative to their all-glass counterparts.

Includes 28, 40, 45mm adapters
Angle 360°
Precision <0.5 to <0.1%
For Use With (Equipment) Fit reservoirs with 33mm screw neck finish
Product Type Bottletop Dispenser
Autoclavable Autoclavable
12

DWK Life Sciences Calibrex™ Organo 525 Bottle-Top Dispensers w/Flow Control Stopcock

Socorex™ Bottle Top Dispensers is intended for the safe and reproducible liquid distribution of volumes up to 25, 50 and 100mL. Selection between organo and solutae models for best chemical resistance.

Includes Ground glass plunger
Product Type Bottletop Dispenser
Color Yellow
Model 525 Organo
Autoclavable Autoclavable
13

Gilson™ PLATEMASTERTM 20 μL
GREENER_CHOICE

PLATEMASTERTM 20 μL is an easy-to-use, accurate solution for high-throughput manual pipetting of 96- and 384-well microplates.

14

Sartorius Prospenser Plus Bottle-top Dispenser
GREENER_CHOICE

High quality bottletop dispensers with superior chemical resistance. Sartorius Prospenser Plus Bottle-top Dispenser is safe, convenient and customizable, making it ideal for a wide range of dispensing needs.

Includes A32, A38, S40 Bottle Adapters
Warranty 2 Years
Length (Metric) 175 mm (5 mL)
Temperature (English) 39.2°F to 122°F
Angle 360° Rotating Dispensing Head
Reproducibility 0.20%
Precision 0.60%
Product Type Bottletop Dispenser
Temperature (Metric) 4°C to 50°C
Color Gray and White
Material Borosilicate Glass
For Use With (Application) Dispensing
Autoclavable Autoclavable
15

DWK Life Sciences Calibrex™ Solutae 530 Bottle-Top Dispensers

Socorex™ Bottle Top Dispensers is intended for the safe and reproducible liquid distribution of volumes up to 25, 50 and 100mL. Selection between organo and solutae models for best chemical resistance.