accessibility menu, dialog, popup

UserName

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 and Replacement Parts (162)
Spectrophotometer Sample and Cell Holders (105)
UV-Vis Spectrophotometers (88)
Colorimeters (83)
Spectrophotometer Filters (12)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (2)

brands

  • (1)
  • (1)
  • (3)
  • (2)
  • (3)
  • (1)
  • (2)
  • (35)
  • (2)
  • (11)
  • (2)
  • (1)
  • (5)
  • (176)
  • (43)
  • (121)
  • (41)

Type

  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Show all

Display

  • (5)
  • (2)
  • (1)
  • (1)
  • (4)
  • (5)
  • (52)
Show all

Light Source

  • (1)
  • (1)
  • (1)
  • (1)
  • (21)
  • (5)
  • (3)
Show all

Wavelength Range

  • (2)
  • (16)
  • (20)
  • (2)
  • (1)
  • (1)
  • (1)
Show all

Spectral Bandwidth

  • (1)
  • (11)
  • (1)
  • (1)
  • (2)
  • (6)
  • (4)
Show all

Voltage

  • (1)
  • (10)
  • (8)
  • (1)
  • (1)
  • (2)
  • (1)
Show all

Languages

  • (1)
  • (1)
  • (50)
  • (58)
  • (55)
  • (54)
  • (1)
Show all

Detector Type

  • (3)
  • (20)
  • (2)
  • (2)
  • (15)
  • (1)
  • (2)
Show all

Product Line

  • (1)
  • (3)
  • (1)
  • (4)
  • (4)
  • (6)
  • (4)
Show all

Photometric Accuracy Instrument

  • (2)
  • (1)

Search Within Results
Keyword Search:
1 – 15 of 271 results
1

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.

2

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.

3

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.

4

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

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

5

Thermo Scientific NanoDrop UltraC FL dsDNA BR Fluorescence Assay Bundle

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

6

Thermo Scientific™ NanoDrop™ UltraC Security IQ/OQ Bundle

Purchase a Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Security and IQ/OQ Bundle to receive a NanoDrop Ultra instrument, a model-specific IQ/OQ kit, and SciVault 2 software enabling 21 CFR Part 11 compliance.

7

Thermo Scientific™ Nanodrop™ One Spectrophotometer with WiFi and Qubit™ 4 Fluorometer

As a bundled offering, the NanoDrop™ One Spectrophotometer and Qubit™ 4 Fluorometer allow you to obtain the most complete information about the concentration and quality of your DNA, RNA, or protein samples.

8

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.

Spectral Bandwidth 2 nm
Optical Design Double Beam
9

Thermo Scientific™ NanoDrop™ Eight On-site Installation & Recertification

Rely on our trained experts to perform on-site installation or recertification of your Thermo Scientific™ NanoDrop™ Eight. Services include on-site installation of NanoDrop Eight PC Software and 21 CFR Part 11 compliance software, basic user orientation, instrument installation qualification and operational qualification.

10

SPECTRONIC™ 200 Spectrophotometer

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

11

Thermo Scientific™ SPECTRONIC™ 200 Spectrophotometer

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

12

Thermo Scientific NanoDrop UltraC FL Acclaro Pro Security and IQOQ Bundle

Helps deliver fast, accurate microvolume UV-Vis and fluorescence analysis with Acclaro Pro, SciVault 2, and IQOQ Kit.

13

Thermo Scientific NanoDrop Ultra FL Security and IQOQ Bundle

Delivers fast, accurate microvolume UV-Vis and fluorescence analysis with SciVault 2 for 21 CFR Part 11 and IQOQ compliance.

14

Invitrogen™ NanoDrop™ OneC Spectrophotometer & Qubit™ 4 Fluorometer with WiFi  DFS Item

For DNA, RNA or protein samples that are 100% pure, the results obtained on the Thermo Scientific™ NanoDrop™ OneC Microvolume UV-Vis Spectrophotometer and the Invitrogen™ Qubit™ 4 Fluorometer would be identical for samples within their dynamic ranges.

15

Thermo Scientific™ NanoDrop™ Eight Instrument Bundles

Gain additional savings by bundling the purchase of a NanoDrop Eight Spectrophotometer with a Qubit™ Flex Fluorometer or a Multchannel ClipTip™ Pipette (Manual or Electric).