Spectroscopy & photometry

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Classic Abbe refractometerKrüss
Krüss Classic Abbe refractometer
Prix réduit€1.153,27
Winlab Data Line PhotometerWindaus
Windaus Winlab Data Line Photometer
Prix réduit€1.104,94
Winlab Data Line Photometer im TransportkofferWindaus
S 2138 - FEW Chemicals, 761 nm in MeOH, 1 g, glass - Luminix HealthCarl Roth
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S 2058 - FEW Chemicals, 973 nm in MeOH, 1 g, glass - Luminix HealthCarl Roth
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VIS-583 Trimethine-, Cyanine PF6-, 1 g, glass - Luminix HealthCarl Roth
Carl Roth VIS-583 Trimethine-, Cyanine PF6-, 1 g, glass
Prix réduitA partir de €289,20
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Rubber vacuum suction foot with screw for VORX-005-001Labbox
neoChoice Handrefraktometer zur Frostschutzkontrolle und Batteriesäuretestneolab
neoChoice Handrefraktometer für Fruchtsäfte, Öle, 0-18% Brixneolab

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Questions about Spectroscopy & photometry

Why Spectroscopy & photometry?

A photometer or spectrophotometer sends light through a sample and reads how much was absorbed. In the range where the Beer–Lambert relation holds, absorbance tracks concentration. A refractometer reads how a liquid bends light, which tracks dissolved solids. A polarimeter reads the rotation of polarised light, the classical measurement for sugars. The lamp, the wavelength and the cuvette path length are the three things that have to be right before the number means anything. The optical quantities trace to NIST and the BIPM.

The wider catalogue is Instruments de précision. Luminix Health distributes this range for laboratory use.

What sits in this category?
How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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