Spectroscopy & photometry

541 produits

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Affiche 145 - 168 de 541 produits
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Fluoride LR, SPADNS method, Reagent kit for 100 tests (F- LR)Hanna Instruments
Hanna Instruments Fluoride LR, SPADNS method, Reagent kit for 100 tests (F- LR)
€40,00
Fluoride HR, SPADNS method, Reagent kit for 100 tests (F- HR)Hanna Instruments
Hanna Instruments Fluoride HR, SPADNS method, Reagent kit for 100 tests (F- HR)
€127,00
N-[2-Chloro-4-(trifluoromethyl)phenyl]-D, -Valine, 25 mg - Luminix HealthCarl Roth
Carl Roth N-[2-Chloro-4-(trifluoromethyl)phenyl]-D, -Valine, 25 mg
A partir de €198,36
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Carrying Case DE/REMettler-Toledo OnLine
Mettler-Toledo OnLine Carrying Case DE/RE
€352,00
Carbonyl cyanide 4-(trifluoromethoxy)phe, nylhydrazone, 100 mg - Luminix HealthCarl Roth
Carl Roth Carbonyl cyanide 4-(trifluoromethoxy)phe, nylhydrazone, 100 mg
A partir de €231,26
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VISO soil case with PF-3Macherey-Nagel
Macherey-Nagel VISO soil case with PF-3
€1.466,67
VisionMate™ High-Speed 2D Barcode Reader AccessoryThermo Scientific - Laboratory Plastics
Thermo Scientific - Laboratory Plastics VisionMate™ High-Speed 2D Barcode Reader Accessory
€569,00
VISO case Environm.analyses w.PF-12 PlusMacherey-Nagel
Macherey-Nagel VISO case Environm.analyses w.PF-12 Plus
€2.572,22
Calibration block ORA-A1005KERN
KERN Calibration block ORA-A1005
€25,00
Calcium, oxalate method, reagent kit for 50 tests (Ca)Hanna Instruments
Hanna Instruments Calcium, oxalate method, reagent kit for 50 tests (Ca)
€39,00
Calibration block ORA-A1008KERN
KERN Calibration block ORA-A1008
€25,00
MPM-V01 melting point measuring unit, Fully automatic device, for testing - Luminix HealthSchorpp Gerätetechni
Schorpp Gerätetechni MPM-V01 melting point measuring unit, Fully automatic device, for testing
€2.268,25
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Butyl-trimethyl-ammonium-bis-(trifluoromethylsulphonyl)-imide (N1114 BTA), 25 g - Luminix HealthCarl Roth
Carl Roth Butyl-trimethyl-ammonium-bis-(trifluoromethylsulphonyl)-imide (N1114 BTA), 25 g
A partir de €269,96
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ring made of duran for round glasses type 202 Hellma® glass products areHellma (IDL)
Hellma (IDL) ring made of duran for round glasses type 202 Hellma® glass products are
€109,00
RFM970-T REFRACTOMETERBellingham + Stanley
Bellingham + Stanley RFM970-T REFRACTOMETER
€13.575,00
RFM742-MBellingham + Stanley
Bellingham + Stanley RFM742-M
€6.950,00
UV-VIS Standard Toluene in n-Hexane, ROTI®Calipure, resolution, 80 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard Toluene in n-Hexane, ROTI®Calipure, resolution, 80 ml
A partir de €269,96
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UV-VIS Standard sodium iodide, ROTI®Calipure, 10 g/l, stray light limit, 30 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard sodium iodide, ROTI®Calipure, 10 g/l, stray light limit, 30 ml
A partir de €198,36
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UV-VIS Standard holmium oxide, ROTI®Calipure, 40 g/l, wavelength, 30 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard holmium oxide, ROTI®Calipure, 40 g/l, wavelength, 30 ml
A partir de €269,96
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UV-VIS Standard potassium dichromate, ROTI®Calipure, absorption, 1 l - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard potassium dichromate, ROTI®Calipure, absorption, 1 l
€478,40
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UV-VIS Standard potassium chloride, ROTI®Calipure, 12 g/l, stray light limit - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard potassium chloride, ROTI®Calipure, 12 g/l, stray light limit
A partir de €198,36
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UV-VIS Standard sulphuric acid, ROTI®Calipure, 0,005 mol/l absorption, 250 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard sulphuric acid, ROTI®Calipure, 0,005 mol/l absorption, 250 ml
A partir de €217,71
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UV-VIS Standard sodium nitrite, ROTI®Calipure, 50 g/l, stray light limit, 30 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard sodium nitrite, ROTI®Calipure, 50 g/l, stray light limit, 30 ml
A partir de €198,36
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UV-VIS Standard holmium perchlorate, ROTI®Calipure, 40g/l, wavelength, 30 ml - Luminix HealthCarl Roth
Carl Roth UV-VIS Standard holmium perchlorate, ROTI®Calipure, 40g/l, wavelength, 30 ml
A partir de €298,98
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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?

Open Photometers & spectrophotometers, Refractometers & polarimeters and Lamps, cuvette holders & accessories.

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.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.