Spectroscopy & photometry

541 produits

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Affiche 193 - 216 de 541 produits
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Refractometer 30PXMettler-Toledo OnLine
Mettler-Toledo OnLine Refractometer 30PX
€3.140,00
Refractive Index Standard BRIX, 11,2 % stabilised saccharose, 1,34968 (20 °C) - Luminix HealthCarl Roth
Carl Roth Indice de Réfraction Standard BRIX, 11,2 % saccharose stabilisé, 1,34968 (20 °C)
A partir de €285,44
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Refractive Index Standard BRIX, 0 % stabilised saccharose, 1,33299 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, saccharose stabilisé 0 %, 1,33299 (20 °C)
A partir de €154,80
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Refractive Index Standard BRIX, 35 % stabilised saccharose, 1,39032 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, saccharose stabilisé à 35 %, 1,39032 (20 °C)
A partir de €285,44
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Refractive Index Standard BRIX, 12,5 % stabilised saccharose, 1,35172 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, 12,5 % saccharose stabilisé, 1,35172 (20 °C)
A partir de €154,80
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Refractive Index Standard BRIX, 40 % stabilised saccharose, 1,39986 (20 °C) - Luminix HealthCarl Roth
Carl Roth Indice de Réfraction Standard BRIX, 40 % saccharose stabilisé, 1,39986 (20 °C)
A partir de €154,80
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Refractive Index Standard BRIX, 45 % stabilised saccharose, 1,40978 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, saccharose stabilisé à 45 %, 1,40978 (20 °C)
A partir de €154,80
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Refractive Index Standard BRIX, 14,9 % stabilised saccharose, 1,35552 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, 14,9 % saccharose stabilisé, 1,35552 (20 °C)
A partir de €285,44
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Refractive Index Standard BRIX, 10 % stabilised saccharose, 1,34782 (20 °C) - Luminix HealthCarl Roth
Carl Roth Étalon d'indice de réfraction BRIX, saccharose stabilisé à 10 %, 1,34782 (20 °C)
A partir de €154,80
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MINI KEY FOB (3PK)Bellingham + Stanley
Bellingham + Stanley MINI KEY FOB (3PK)
€50,00
Mikrotiter Plattenphotometer LAMR-100Landgraf HLL
Landgraf HLL Mikrotiter Plattenphotometer LAMR-100
€3.600,00
Reagent kit for photmeter, Hardness total HR (100 tests)Hanna Instruments
Hanna Instruments Reagent kit for photmeter, Hardness total HR (100 tests)
€57,00
Reagent kit for photometer, Hardness calcium (100 tests)Hanna Instruments
Hanna Instruments Reagent kit for photometer, Hardness calcium (100 tests)
€65,00
Reagent kit for photmeter, Hardness total LR (100 tests)Hanna Instruments
Hanna Instruments Reagent kit for photmeter, Hardness total LR (100 tests)
€57,00
Reagent kit for photometer, Hardness, total, (100 tests, all ranges)Hanna Instruments
Hanna Instruments Reagent kit for photometer, Hardness, total, (100 tests, all ranges)
€154,00
Reagent kit for photmeter, Hardness total MR (100 tests)Hanna Instruments
Hanna Instruments Reagent kit for photmeter, Hardness total MR (100 tests)
€57,00
Tungsten (VIS) Lamp for Thermo Spectronic, Unicam HeliosAltmann Analytik
Altmann Analytik Tungsten (VIS) Lamp for Thermo Spectronic, Unicam Helios
€110,55
Turbidimeter TB 211 IR, 0.01-1100 NTU, 860 nm, L190xW 110xH55 mm, 1 unit(s) - Luminix HealthTintometer
Tintometer Turbidimeter TB 211 IR, 0.01-1100 NTU, 860 nm, L190xW 110xH55 mm, 1 unit(s)
€990,10
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Tube holding rod used with tube adapters, used with: VORX-A41-001 etc.Labbox
Labbox Tube holding rod used with tube adapters, used with: VORX-A41-001 etc.
€49,55
RB Flex/430, Rechargeable battery with universal plug for pHotoFlex® pH/ photoFWTW - a Xylem brand
WTW - a Xylem brand RB Flex/430, Rechargeable battery with universal plug for pHotoFlex® pH/ photoF
€255,00
Triethylsulfonium-bis-(trifluoromethyl-, sulphonyl)-imide, min. 99 %, 25 g - Luminix HealthCarl Roth
Carl Roth Triethylsulfonium-bis-(trifluoromethyl-, sulphonyl)-imide, min. 99 %, 25 g
A partir de €478,94
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Trifluoromethanesulfonamide, 2 g - Luminix HealthCarl Roth
Carl Roth Trifluoromethanesulfonamide, 2 g
A partir de €89,91
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Trifluoromethanesulfonic acid trimethyls, ilyl ester, 250 g - Luminix HealthCarl Roth
Carl Roth Trifluoromethanesulfonic acid trimethyls, ilyl ester, 250 g
A partir de €250,61
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Methyl 2-amino-4-(trifluoromethyl)benzoa, te, 5 g - Luminix HealthCarl Roth
Carl Roth Methyl 2-amino-4-(trifluoromethyl)benzoa, te, 5 g
A partir de €105,48
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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.