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Rexar



Biological Microscope 100X–2000X

Professional biological microscope featuring multiple magnification levels from 100X to 2000X, dual LED illumination, coarse and fine focus controls, and accessories for laboratory, educational and research applications.
€175,99

EC Calibration Solution 1413 µS/cm – 4 x 50 ml

EC calibration solution with conductivity value of 1413 µS/cm for calibration and verification of EC and TDS meters. Supplied as four ready-to-use 50 ml bottles.
€26,99

Laboratory Wash Bottles 150 ml – Pack of 3

Laboratory wash bottles with curved dispensing spout for controlled liquid dispensing and laboratory cleaning. Supplied as a pack of 3 with funnels and labels.
€17,99

Ammonium Chloride

Ammonium Chloride is supplied by Rexar as an analytical chemical for laboratory and technical applications. Suitable for calibration, quality control, identification and method development.
€21,99

Stainless Steel Funnel Set – 3 Piece Set

Stainless steel funnel set with three funnel sizes and two cleaning brushes. Suitable for transferring liquids, powders and granules in laboratory and technical environments.
€18,99

342 ppm TDS Calibration Solution – 90 ml

Calibration solution containing 342 ppm TDS for routine calibration of TDS and conductivity meters. Supplied in a 90 ml bottle for laboratory, water testing and analytical applications.
€21,99

Dräger X-pect 4200 Safety Goggles

Professional full vision safety goggles designed to provide reliable eye protection against dust, particles and workplace hazards. Featuring a lightweight design, polycarbonate lens and comfortable adjustable headband.
€25,99

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

Transparent Safety Glasses – 12 Pack

Pack of 12 lightweight safety glasses with clear polycarbonate lenses and comfortable anti-slip nose support. Suitable for laboratories, workshops, educational environments and general workplace safety applications.
€21,99

Glass Measuring Pipettes 10 ml

Set of two graduated 10 ml glass pipettes supplied with rubber bulbs and a cleaning brush. Suitable for liquid transfer, sample preparation and laboratory measurement procedures.
€14,99

PVDF Syringe Filters 0.22 μm – 25 mm, Pack of 20

PVDF syringe filters with 0.22 μm pore size and 25 mm diameter for laboratory filtration applications. Supplied non-sterile in a pack of 20 filters.
€28,99

ONiLAB Pipette Tips

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

Ansell AlphaTec Nitrile Chemical Gloves

Professional nitrile chemical protection gloves featuring an extended 45 cm cuff for enhanced hand and forearm protection. Suitable for laboratory, industrial and chemical handling environments.
€19,99

Waterproof Chalkboard Labels – 150 Pieces

Reusable waterproof chalkboard labels for identification and organization of laboratory containers, bottles and storage systems. Supplied with marker pen. Pack of 150 labels.
€16,99

Microcentrifuge Tubes

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

Anti-Static Laboratory Coat

Professional anti-static laboratory coat designed for laboratory, technical and controlled work environments. Features elastic cuffs, practical storage pockets and a reusable construction for everyday laboratory use.
€22,99

Laboratoriumstatief met klemmen – RVS steunstandaard 60 cm

Stevig laboratoriumstatief met gietijzeren voet, RVS steunstaaf van 60 cm en laboratoriumklemmen. Geschikt voor stabiele ondersteuning van laboratoriumglaswerk en analytische opstellingen.
€58,99

Laboratory Mixing Tray

Lightweight plastic laboratory tray designed for weighing operations, sample handling, reagent organisation and general laboratory workflows. Compact, easy to clean and resistant to many common laboratory chemicals.
€27,99

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.
€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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