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Spectrophotometry

Instruments that measure ultraviolet and/or visible light absorbance of a sample; they are based on the Beer-Lambert law, which states that the concentration of a solute is proportional to the absorbance of the sample. Accessories available.
Spectrophotometer Accessories (165)
Spectrophotometer Sample and Cell Holders (106)
UV-Vis Spectrophotometers (88)
Colorimeters (83)
Spectrophotometer Filters (11)

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1 – 15 de 272 résultats
1
Il y a des promotions disponibles pour cet item.

Thermo Scientific™ GENESYS™ 140/150 Vis/UV-Vis Spectrophotometers

Get the most for your QA/QC or teaching lab with a rugged, network ready spectrophotometer designed for repetitive measurements and ease of use.

2

SPECTRONIC™ 200 Spectrophotometer

The new standard for rugged, simple-to-use visible spectrophotometers for teaching and routine applications.

3
Il y a des promotions disponibles pour cet item.

Mettler Toledo™ Spectrophotometer Easy UV

Mettler Toledo Easy UV Spectrophotometers measure light at multiple wavelengths with energy produced by the Xenon Flash Lamp. Easily analyze patterns on the UV Vis spectrum with the peak finding function. Ideal for a variety of applications- spectrophotometry, water analysis, colorimetry and more.

4

Thermo Scientific™ Evolution™ One/One Plus UV-Vis Spectrophotometers

Thermo Scientific™ Evolution™ UV-Vis Spectrophotometers combine reliable and versatile hardware with easy-to-learn, easy-to-use Thermo Scientific™ Insight™ Pro Software. Together they will meet the diverse needs your organization requires from an analytical tool.

5

Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer

Perform both basic and complex analyses with the Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer, an intuitive, reliable solution for education or in the lab.

6
Il y a des promotions disponibles pour cet item.

Mettler Toledo™ Spectrophotometer Easy VIS

Mettler Toledo Easy Vis Spectrophotometers measure visible light at multiple wavelengths with the Tungsten Lamp. Scan the UV Vis spectrum and record patterns with the peak finding function. 25 built-in color scales are included to receive results faster.

7

Thermo Scientific™ SPECTRONIC™ 200 Spectrophotometer

Thermo Scientific™ SPECTRONIC™ 200 is the standard for rugged, simple-to-use visible spectrophotometers for teaching and routine applications.

8

Thermo Scientific™ NanoDrop™ One Microvolume UV-Vis Spectrophotometer

Maximize your productivity with the Thermo Scientific™ NanoDrop™ One Spectrophotometer to quantify and qualify samples before your next experiment.

9

Thermo Scientific™ GENESYS™ 180 UV-Vis Spectrophotometer

Perform UV-Vis measurements with a double beam with a reference cell position  with the Thermo Scientific GENESYS 180 UV-Vis spectrophotometer.

Bande passante spectrale 2 nm
Conception optique Double Beam
10

Thermo Scientific™ Evolution™ One Plus UV-Vis Spectrophotometer, Trade-up Promotion

Currently own a Thermo Scientific™ Evolution™? Take advantage of this loyalty trade-up promotion. Proof of existing unit with serial number may be requested.

11

Thermo Scientific™ BioMate™ 160 UV-Vis Spectrophotometer

Perform automated measurements of nucleic acids, proteins and cell cultures with the Thermo Scientific BioMate 160 UV-Vis spectrophotometer.

Bande passante spectrale 2 nm
12

Thermo Scientific™ GENESYS™ 40/50 Vis/UV-Vis Spectrophotometers

For teaching labs or quality control experts who require ruggedness, ease-of-use and software capability in UV-Vis spectrophotometry.

13

Thermo Scientific™ Orion™ AquaMate Vis and UV-Vis Spectrophotometers

Optimized for your water analysis needs AquaMate 7100 Vis and AquaMate 8100 UV-Vis Spectrophotometers provide fast and reliable results

Longueur (métrique) 35.5 cm
Certifications/Conformité CE / TUV
Conception optique Double Beam
Clavier Glove- friendly touchscreen
Précision photométrique ±0.002 A at 0.5 A, ±0.004 A at 1.0 A, ±0.008 A at 2.0 A
Bruit (RMS at 500 nm 60 consecutive measurements) ≤0.00020A at 0A at 260 and 500 nm ≤0.00030A at 1A at 260 and 500 nm ≤0.00040A at 2A at 260 and 500 nm
Garantie 1 Year
Dimensions (L x l x H) 35.5 x 38.5 x 19.5 cm
Précision en longueur d’onde ±0.5 nm
Répétabilité en longueur d’onde < ±0.2 nm
Raccordements Single USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available
Répétabilité photométrique ±0.001A at 1A measured at 1.0A at 546 nm
À utiliser avec (application) Water and Waste Water Analysis
Alimentation électrique External AC to DC converter. Voltage and Frequency (Hz) selected automatically, 100/240 V, 50/60 Hz
Largeur (métrique) 38.5 cm
Hauteur (métrique) 19.5 cm
Affichage 7 in. High Definition Color Touchscreen, Fixed, 800 x 1280 pixels
Compartiments Accessible from top, front or side Able to accommodate cells up to 100 mm cells Available accessory for test tubes up to 25 mm diameter and 150 mm height Removable, washable sample compartment liner with magnetic placement and hold-down
Intervalle de données de longueur d’onde 0.2 nm, 0.5 nm, 1 nm, 2 nm, 5 nm
Type de détecteur Dual Silicon Photodiodes
Profondeur (métrique) 35.5 cm
Interface Glove friendly touch-screen
Poids (métrique) 7.5 kg
14

METTLER TOLEDO Spectrophotometer Easy VIS ScanStart™

The Easy VIS offers 3-in-1 functionality and is designed to greatly facilitate routine spectroscopic workflows.

15

Thermo Scientific™ GENESYS 150 UV-Vis Spectrophotometer PROMO

Get the most for your QA/QC or teaching lab with a rugged, network ready spectrophotometer designed for repetitive measurements and ease of use.