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Spectroscopy

Spectroscopy is the study of matter and electromagnetic radiation such as X-rays, visible light, ultraviolet, infrared, and others; widely employed analytical technique using instruments designed for characterizing chemical species and samples.
Spectrophotometry (465)
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1 – 15 of 375 results
1
Promotions Available

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.

2

Fisherbrand™ Hollow Cathode Multi-Element 1 1/2in. Lamps

Window materials are quartz, borosilicate and UV glass; Lamps are multi-element and 1 1/2 in. (37mm) in diameter

Diameter (English) 1.5 in.
Shape Y-Shape
Product Type Spectrophotometer Lamp
For Use With (Equipment) Spectrophotometer
Diameter (Metric) 3.7 cm
Material Quartz
Gas Fill Neon
Light Source Hollow Cathode
3

Fisherbrand™ Hollow Cathode Lamps

Window materials are quartz, borosilicate and UV glass; Lamps are single-element and 1 1/2 in. (37mm) in diameter

Diameter (English) 1.5 in.
Length (Metric) 15.1 cm
Product Type Spectrophotometer Lamp
For Use With (Equipment) Spectrophotometer
Diameter (Metric) 3.7 cm
Length (English) 6 in.
Light Source Hollow Cathode
4

Fisherbrand™ Hollow Cathode Multi-Element 2in. Lamps

Window materials are quartz, borosilicate and UV glass; Lamps are multi-element and 2 in. diameter

Diameter (English) 2 in.
Product Type Spectrophotometer Lamp
For Use With (Equipment) Perkin-Elmer™ spectrophotometer
Diameter (Metric) 5 cm
Gas Fill Neon
Light Source Hollow Cathode
5

Fisherbrand™ Prealigned Deuterium Lamps

With Spectrosil™ quartz or UV glass windows and All have 28 to 30mm O.D.

6

Fisherbrand™ Data-Coded Hollow Cathode 1 1/2in. dia. Lamps for Varian™ Instruments

For Varian™ instruments

Diameter (English) 1.5 in.
Product Type Spectrophotometer Lamp
For Use With (Equipment) Varian™ instruments
Diameter (Metric) 3.7 cm
Gas Fill Neon
Light Source Hollow Cathode
7

Fisherbrand™ Replacement Deuterium Lamp for Dionex UV and Visible HPLC Detector

Replacement Deuterium Lamp for Dionex UV and Visible HPLC Detector has 2000 hours or 12 months shelf life.

Product Type Replacement Detector Lamp
Weight (English) 0.36 lb.
Light Source Deuterium
Weight (Metric) 0.16 kg
8

Fisherbrand™ Hollow Cathode Single-Element 2in. dia. Lamps

Window materials are quartz, borosilicate and UV glass; Lamps are single-element and 2 in. diameter

9

Fisherbrand™ Replacement Deuterium Lamp for Agilent UV and Visible HPLC Detector

Replacement Deuterium Lamp for Agilent UV and Visible HPLC Detector has 2000 hours or 12 months shelf life.

Product Type Detector Lamp
Weight (English) 0.36 lb.
Light Source Deuterium
Weight (Metric) 0.16 kg
10
Promotions Available

Thermo Scientific™ NanoDrop Lite Plus Spectrophotometers

Quickly and easily assess sample concentration and purity ratios with the entry-level Thermo Scientific™ NanoDrop™ Lite Plus Microvolume Spectrophotometer. The instrument delivers accurate measurements in an easy-to-use, affordable package. Ideal for teaching and busy research labs.

Connections USB 2.0 Port
Height (Metric) 22 cm
Spectral Resolution ≤ 1.8 nm (FWHM at Hg 254 nm)
Material Stainless Steel (303), Quartz Fiber
For Use With (Application) Nucleic Acid Quantification, DNA Quantification, RNA Quantification, Protein Quantification
Light Source Xenon Flash
Width (Metric) 27 cm
Measurement Time ≤ 5 seconds
Detector Type 2048-element CMOS Linear Image Sensor
Type Microvolume UV-Vis Spectrophotometer
Wavelength Accuracy ± 1 nm
No. of Samples 1
System Requirements Standalone control with data export via USB Flash Drive
Depth (Metric) 22 cm
Certifications/Compliance UL/CSA and CE
Compatibility Local Control Only
Display LCD Touchscreen
11

Thermo Scientific™ Orion™ AQUAfast™ AQ3170 Colorimeter

Gather accurate chlorine measurements with a colorimeter designed for both the laboratory and the field in markets such as drinking water, wastewater, food & beverage, aquaculture, and agriculture.

12

Thermo Scientific™ Orion™ AQUAfast™ AQ3140 COD Colorimeter

Designed for the laboratory, this COD colorimeter is a single parameter instrument for determining chemical oxygen demand index in water for markets such as wastewater, food & beverage, aquaculture, and agriculture.

13

Thermo Scientific NanoDrop UltraC FL dsDNA & RNA BR Fluorescence Assay Bundle

Combines spectrophotometer and fluorometer with dsDNA and RNA BR Assay Kits for specific and accurate quantification.

14

Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Security and IQ/OQ Bundle

Purchase a Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Security and IQ/OQ Bundle to receive a NanoDrop Ultra instrument with factory-unlocked, updated versions of popular measurement applications, SciVault 2 software enabling 21 CFR Part 11 compliance, and a model specific IQ/OQ kit.

15

Thermo Scientific™ NanoDrop™ UltraC Acclaro Pro Security and IQ/OQ Bundle

Purchase a Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Security and IQ/OQ Bundle to receive a NanoDrop Ultra instrument with factory-unlocked, updated versions of popular measurement applications, SciVault 2 software enabling 21 CFR Part 11 compliance, and a model specific IQ/OQ kit.