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Rexar 7,8‑Dihydroxyflavone

7,8‑Dihydroxyflavone

 7,8-Dihydroxyflavone CAS: 38183-03-8 | Molecular formula: C15H10O4 | Molecular weight: 254.24 g/mol.
€33,99
Rexar Teacrine

Teacrine

 Teacrine (Theacrine) CAS: 2309-49-1 | Molecular formula: C9H12N4O3 | Molecular weight: 224.22 g/mol.
€21,99
Rexar 4 DMA-7,8 DHF

4 DMA-7,8 DHF

 4-DMA-7,8-DHF CAS: 1205548-04-4 | Molecular formula: C17H15NO4 | Molecular weight: 297.31 g/mol.
€42,99
Rexar Nefiracetam

Nefiracetam

 Nefiracetam CAS: 77191-36-7 | Molecular formula: C14H18N2O2 | Molecular weight: 246.31 g/mol.
€28,99
Rexar Succinic Acid

Succinic Acid

 Succinic 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
Rexar Emoxypine Succinate

Emoxypine Succinate

 Emoxypine Succinate CAS: 127464-43-1 | Molecular formula: C12H17NO5 | Molecular weight: 255.27 g/mol.
€27,99
Rexar Coluracetam

Coluracetam

 Coluracetam CAS: 135463-81-9 | Molecular formula: C19H23N3O3 | Molecular weight: 341.41 g/mol.
€32,99
Rexar Vinpocetine

Vinpocetine

 Vinpocetine CAS: 42971-09-5 | Molecular formula: C22H26N2O2 | Molecular weight: 350.45 g/mol.
€20,99
Rexar Nooglutyl

Nooglutyl

 Nooglutyl CAS: 112193-35-8 | Molecular formula: C11H12N2O3 | Molecular weight: 220.23 g/mol.
€29,99
Rexar J-147

J-147

 J-147 CAS: 1146963-51-0 | Molecular formula: C18H17F3N2O2 | Molecular weight: 350.34 g/mol.
€48,99
Rexar (−)-Di-p-toluoyl-L-tartaric Acid

(−)-Di-p-toluoyl-L-tartaric Acid

 Di-p-toluoyl-L-tartaric 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.
€31,99
Rexar Digital Laboratory Balance – 0.1 g / 500 g

Digital Laboratory Balance – 0.1 g / 500 g

 Compact digital balance suitable for routine laboratory weighing applications. Maximum capacity 500 g with 0.1 g resolution.
€16,99
Rexar Erlenmeyer Flask 500 ml

Erlenmeyer Flask 500 ml

 500 ml Erlenmeyer flask suitable for mixing, heating and storing liquids in controlled laboratory environments.
€12,99
Rexar GTS-21

GTS-21

 GTS-21 CAS: 148372-04-7 | Molecular formula: C16H20N2O3 | Molecular weight: 288.34 g/mol.
€91,99
Rexar Beaker 400 ml

Beaker 400 ml

 400 ml beaker suitable for general laboratory applications such as mixing, heating and volume measurement in controlled environments.
€9,99
Rexar Graduated Cylinder 50 ml tall form

Graduated Cylinder 50 ml tall form

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

Unifiram

 Unifiram CAS: 272786-64-8 | Molecular formula: C13H15FN2O3S | Molecular weight: 298.33 g/mol.
€32,99
Rexar Tris(hydroxymethyl)aminomethane

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
Rexar Potassium Hydrogen Phthalate

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
Rexar Laboratory Spatula Set (6 pcs)

Laboratory Spatula Set (6 pcs)

 Plastic laboratory spatulas suitable for routine sample handling and material transfer. Supplied as a set of 6 pieces.
€15,99
Rexar Test Tube Glass Ø16 × 150 mm

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 Phthalic Acid

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
Rexar Adipic Acid

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
Rexar Weighing Paper – 75 × 75 mm (500 pcs)

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

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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