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Rexar



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

Reagent Bottles 120 ml – Pack of 6

HDPE reagent bottles with screw caps for storage of laboratory liquids, samples and reagents. Leakproof design. Supplied as a pack of 6 bottles with labels, funnel and cleaning brush.
€19,99

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

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

Sodium Sulfate

Sodium Sulfate is supplied by Rexar as an analytical chemical for laboratory and technical applications. Suitable for calibration, quality control, identification and method development.
€14,99

First Aid Kit – Wall Mounted Hard Case

Compact first aid kit supplied in a durable wall-mountable hard case. Contains essential first aid components suitable for laboratories, offices, workshops and workplace environments with up to 10 people.
€35,99

Stainless Steel Measuring Spoon Set – 6 Piece Set

Stainless steel measuring spoon set with engraved metric volume markings for accurate measurement of powders, liquids and laboratory materials. Includes 6 measuring spoons.
€15,99

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

Tris(hydroxymethyl)aminomethane

Tris(hydroxymethyl)aminomethane 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

Potassium Hydrogen Phthalate

Potassium Hydrogen Phthalate 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.
€27,99

Rubber Pipette Filler

Laboratory pipette filler manufactured from durable rubber and equipped with a three-valve control system for accurate and controlled liquid aspiration when used with glass pipettes.
€16,99

pH Calibration Powder Set – 15 Sachets

Calibration powder set for preparation of pH buffer solutions at pH 4.00, 6.86 and 9.18. Suitable for calibration and verification of compatible pH meters.
€19,99

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

Microscope Slides & Coverslips Set

Comprehensive microscope preparation kit containing 100 pre-cleaned glass slides, 200 coverslips and 10 transfer pipettes. Suitable for microscopy, biological observation and laboratory sample preparation.
€18,99

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

FFP2 Face Masks Black – Pack of 20

Black FFP2 face masks with 5-layer filtration design. Individually packed for hygiene and suitable for laboratory, industrial and general workplace environments.
€29,99

Test Tube Rack – Laboratory Tube Holder for 50 Tubes

Durable laboratory test tube rack for storage and organization of up to 50 test tubes or centrifuge tubes. Detachable plastic design suitable for laboratory and analytical applicati
€25,99

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

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

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

Chemical Resistant Rubber Gloves

Reusable heavy-duty rubber gloves designed for laboratory, industrial and technical environments. Featuring extended forearm protection and resistance to a wide range of workplace chemicals and liquids.
€19,99

Precision Tweezers Set – 4 Piece Stainless Steel Set

Precision tweezers set with four stainless steel tweezers for laboratory, electronics and precision handling tasks. Includes multiple tip styles and storage case.
€14,99

Laboratory Notebook – 110 Pages

Laboratory notebook with numbered pages and quadrille graph paper for recording experiments, observations and research data. Suitable for laboratory, educational and technical documentation.
€16,99

Reageerbuis glas Ø16 × 150 mm

Glazen reageerbuis met een diameter van 16 mm en lengte van 150 mm, geschikt voor kleine schaal reacties en monsterverwerking in laboratoriumomgevingen.
€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.

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