65 results

Phthalic Acid

Phthalic Acid is supplied by Rexar as a chemical reference material for use in
analytical and laboratory research. The compound is provided for identification,
comparison and method development within controlled research environments.

€26,99

Plastic Transfer Pipettes – 10 ml (35 pcs)

Plastic transfer pipettes suitable for routine liquid handling and sample transfer in laboratory environments. Supplied as a pack of 35 pieces.

€16,99

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

Graduated Cylinder 50 ml tall form

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

€15,99

Laboratory Spatulas

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

€21,99

Beaker 400 ml

400 ml beaker suitable for general laboratory applications such as mixing, heating and volume measurement in controlled environments.

€9,99

ONiLAB Pipette Tips

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

€25,99

Erlenmeyer Flask 500 ml

500 ml Erlenmeyer flask suitable for mixing, heating and storing liquids in controlled laboratory environments.

€12,99

Adipic Acid

Adipic Acid is supplied by Rexar as a chemical reference material for use in
analytical and laboratory research. The compound is provided for identification,
comparison and method development within controlled research environments.

€25,99

Safety Glasses

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

€9,99

Plastic Dropper Bottles

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

€33,99

Microcentrifuge Tubes

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

€25,99

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

Weighing Paper – 75 × 75 mm (500 pcs)

Laboratory weighing paper suitable for routine sample handling and weighing procedures. Supplied as a pack of 500 sheets.

€21,99

Nooglutyl

Nooglutyl CAS: 112193-35-8 | Molecular formula: C11H12N2O3 | Molecular weight: 220.23 g/mol.

€34,99

Weighing Boats – Plastic (10 pcs)

Plastic weighing boats suitable for routine laboratory sample handling and weighing applications. Supplied as a set of 10 pieces.

€18,99

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

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.