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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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1

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
3

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
4

Fisherbrand™ Hazardous Chemical Dispensers

Bottle-top dispensers for use with hazardous and corrosive chemicals.

Height (Metric) 381 mm
Product Type Chemical Bottle Pourer
Material PTFE
Height (English) 15 in.
5

Bottle Support Base

Stabilizes lightweight PTFE and polypropylene bottles

6

DWK Life Sciences Calibrex™ solutae 530 Bottle Top Dispenser

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
7

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
8

DWK Life Sciences Calibrex Extension and Replacement PTFE Tubing

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
9

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.

10

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
11

Sartorius Dispense Tube Extension

Dispense Tube Extension for use with Prospenser Bottletop Dispensers.

12

DWK Life Sciences Calibrex™ Orango 525 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.

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
13

DWK Life Sciences Calibrex™ solutae 530 Bottle Top Dispensers

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
14

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
15

Socorex Low-Profile Bottle-Top Dispensers from DWK Life Sciences™

Semiautomatic dispensers help reduce reagent waste, and accordingly, disposal costs

Includes Wide mouth amber reservoir, delivery nozzle, plunger
Warranty 1 Year
Precision <0.5 to <0.1%
Product Type Low-profile Bottletop Dispenser
Autoclavable Autoclavable