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Dispensers

Devices for liquid transfers from large-volume containers; includes automated diluters, manual fillers and dispensers, and bottletop fillers.
General Purpose Laboratory Syringe Accessories (813)
Bottletop Diluters and Dispensers (627)
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Dispenser and Diluter Accessories (34)
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46 – 60 of 1,414 results
46

DWK Life Sciences Calibrex™ Orango 525 Bottle-Top Dispensers
GSA_VA SDP

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 45mm base thread, 120mm FEP/PCTFE delivery jet and ETFE stopper, 350mm FEP feed tube, alternative screw type volume setting button, 32, 38 and 40mm bottle neck adapters, QC certificate, operating instructions
Accuracy <±1.5 to <±0.6%
Warranty 2 Years
Precision <0.5 to <0.1%
Product Type Bottletop Dispenser
Color Yellow
Model Orango 525
Autoclavable Autoclavable
47

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

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
48

DWK Life Sciences Calibrex™ organo 525 Bottle Top Dispensers
SDP

Adjustable dispensers include a ground glass plunger that is best suited for organic, non-crystallizing acid and base solutions.

Warranty 2 Years
Product Type Bottletop Dispenser
Model Calibrex organo 525
Autoclavable Autoclavable
Display Analog
49

DWK Life Sciences Calibrex™ solutae 530 Bottle Top Dispenser
SDP

Fits most laboratory bottles either directly or using supplied adapters. Calibrex™ solutae 530 Bottle Top Dispensers feature excellent chemical resistance, high volumetry performance and simplified maintenance. Volume range stretches between 0.1 and

Includes 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
50

DWK Life Sciences Calibrex™ organo 525 Bottle Top Dispensers with Flow Control Stopcock
SDP

Adjustable dispensers include a ground glass plunger that is best suited for organic, non-crystallizing acid and base solutions. Flow control stopcock enables liquid priming and recycling without reagent loss or contamination.

Includes Flow Control Stopcock
Warranty 2 Years
Product Type Bottletop Dispenser
Model Calibrex organo 525
Autoclavable Autoclavable
Display Analog
51

DWK Life Sciences Calibrex™ solutae 530 Bottle Top Dispensers
GSA_VA SDP

This new generation of Socorex™ Bottle Top Dispensers is intended for the safe and reproducible liquid distribution of volumes up to 25, 50 and 100mL.

Includes 45mm base thread, 120mm delivery jet and stopper, 350mm feed tube, alternative screw-type volume setting button, three bottle neck adapters (32, 38 and 40mm), QC certificate, operating instructions
Accuracy <±1.5 to <±0.6%
Precision <0.5 to <0.1%
Color Red
Model Calibrex™ solutae 530
Autoclavable Autoclavable
52

DWK Life Sciences Calibrex Extension and Replacement PTFE Tubing
SDP

Extension tubing (60cm) with Jet-Pen for Calibrex 525/530 digital bottle-top dispensers.

Includes Jet-Pen
Length (Metric) 60 cm
For Use With (Equipment) For Calibrex 525/530 digital bottle-top dispensers
Product Type Extension Tubing
Material PTFE
54

Eppendorf™ Top Buret Bottle-Top Burette
GSA_VA

Extremely robust with the display and control elements guaranteeing simple, fatigue-free operation

For Use With (Equipment) Rapid Titration
55

Beckman Coulter R Syringe

For use with Beckman Coulter analyzers

56

Eppendorf™ Varispenser™ 2/2x Telescopic Aspirating Tube from FEP

Color White
Volume (Metric) 0.2 to 100 mL
Quantity 1 Ea.
Material Polypropylene
Sterility Non-sterile
Density 2.2 g/cm3
Channels 1
Device Holds Bottle
Angle 360°
For Use With (Equipment) 2 mL, 5 mL, 10 mL Bottles
Product Type Telescopic Aspirating Tube
Model Varispenser™ 2
Increments 0.05 mL
Autoclavable Autoclavable
57

Eppendorf™ Varispenser™ 2/2x Discharge Tubes

Varispenser™ 2/2x Discharge Tubes are useful for liquid dispensing directly from supply bottles or other big laboratory vessels containing aqueous liquids, lyes, acids, bases or solvents.

Diameter (English) 0.11 in.
Diameter (English) Inner 0.078 in.
Shape Spiraled
Length (Metric) 80 cm
Length (English) 31.49 in.
For Use With (Application) Liquid dispensing directly from supply bottles or other big laboratory vessels containing aqueous liquids, lyes, acids, bases or solvents.
Density 2.2 g/cm3
Vapor Pressure 600 mbar
Channels 1
Device Holds Bottle
Temperature (English) 59°F to 104°F
Diameter (Metric) 3 mm
Viscosity Rating 500 mm2/sec.
Certifications/Compliance Yes
Weight (Metric) 0.16 kg
Temperature (Metric) 15°C to 40°C
Color White
Diameter (Metric) Inner 2 mm
Material Polypropylene
Thread Size GL 45
Thread Type Bottle Thread
Sterility Non-sterile
Product Type Discharge Tube
Model Varispenser™ 2/2x
Increments 0.05 mL
Weight (English) 0.35 lb.
Autoclavable Autoclavable
Operating Conditions 10% to 90% Humidity, Non-condensing
59

Eppendorf™ Varispenser™ 2/2x Bottle Thread Adapters

Varispenser™ 2/2x Bottle Thread Adapters are made from Ethylene tetrafluoroethylene (ETFE).

Color White
Material ETFE
Thread Size GL 45
Thread Type Bottle Thread
Sterility Non-sterile
Density 2.2 g/cm3
Channels 1
Reproducibility Yes
Precision ±1% to ±0.1%
Product Type Bottle Thread Adapter
Model Varispenser™ 2/2x
Weight (English) 0.050 lb.
Autoclavable Autoclavable
Weight (Metric) 0.023 kg
60

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

Ideal for dispensing aliquots of liquid from large supply bottles.

Channels 1