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Rexar



Graduated Cylinder 50 ml tall form

50 ml graduated cylinder in tall form, suitable for accurate volume measurements in controlled laboratory environments.
€15,99

Test Tube Glass Ø16 × 150 mm

Glass test tube with a diameter of 16 mm and a length of 150 mm, suitable for small-scale reactions and sample handling in laboratory environments.
€9,99

Laboratory Test Tubes

Transparent laboratory sample tubes with secure screw cap closure for analytical workflows and sample handling procedures | 5 ml capacity | Bulk laboratory packaging.
€23,99

Plastic Dropper Bottles

Plastic laboratory sample bottles with integrated dropper cap for analytical liquid handling and sample preparation workflows | 10 ml capacity.
€33,99

ONiLAB Laboratory Micropipette

Precision laboratory micropipette for accurate liquid handling and sample preparation workflows | Adjustable volume 100–1000 µL | Compatible with standard pipette tips.
€67,99

Laboratory Spatulas

Stainless steel laboratory spatulas and scoops for analytical sample handling and material transfer workflows | Suitable for powders and laboratory materials.
€21,99

Laboratory Vortex Mixer

Compact laboratory vortex mixer for analytical sample preparation and liquid handling workflows | Touch-activated mixing operation | Suitable for laboratory tubes and sample vials.
€66,99

Digital Precision Scale

Compact digital laboratory precision scale for analytical weighing and sample preparation workflows | Readability 0.01 g | Digital LCD display.
€21,99

PTFE Magnetic Stir Bars

PTFE-coated laboratory stirrer bars for magnetic stirring and analytical liquid mixing workflows | Compatible with standard laboratory magnetic stirrers.
€15,99

Digital pH Meter

Portable laboratory pH meter for analytical liquid testing and solution preparation workflows | Measurement range pH 0.00–14.00 | Digital LCD display.
€22,99

ONiLAB Pipette Tips

Universal laboratory pipette tips for analytical liquid handling workflows | Compatible with standard micropipettes | Polypropylene (PP) | 500 pieces.
€25,99

INTLLAB Magnetic Stirrer

Laboratory magnetic stirrer with adjustable speed control up to 3000 RPM | Stainless steel top plate | Suitable for laboratory mixing workflows.
€48,99

ONiLAB Mini Centrifuge

Laboratory mini centrifuge for microcentrifuge tubes and PCR strips. Max speed 7000 rpm | 2680 × g RCF | Low noise ≤45 dB.
€119,99

Safety Glasses

Lightweight laboratory safety glasses with scratch-resistant clear polycarbonate lenses and wrap-around protection for analytical and technical workflows.
€9,99

Microcentrifuge Tubes

Transparent laboratory microcentrifuge tubes with integrated snap cap closure for analytical workflows and centrifugation procedures | 2 ml capacity.
€15,99

Glass Dropper Bottles

Amber glass laboratory sample bottles with integrated pipette dropper for analytical liquid handling and sample preparation workflows | 10 ml capacity.
€19,99

Microcentrifuge Tubes

Transparent laboratory microcentrifuge tubes with integrated snap cap closure for analytical workflows and centrifugation procedures | 2 ml capacity.
€25,99

Rexar

Rexar is a European supplier of chemical reference materials and laboratory-grade chemical compounds, focused on professional, analytical and research-oriented applications.

The Rexar brand represents a curated portfolio of analytically characterized substances supplied in controlled quantities for use in identification, comparison and method development within laboratory and technical environments.

All Rexar products are selected based on purity, consistency and available documentation, and are supplied in accordance with standard laboratory handling practices.

Rexar has been supplying specialized chemical materials to research professionals since 2009, with reliable distribution throughout the Netherlands and Europe.

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