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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 and Replacement Parts (668)
Spectrophotometer Sample and Cell Holders (355)
Spectrophotometer Filters (352)
UV-Vis Spectrophotometers (280)
Colorimeters (160)

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31 – 45 of 1,640 results
31

Thermo Scientific™ NanoDrop Eight Spectrophotometer with Laptop US/CAN PROMO

Avoid troubleshooting failed experiments with efficient analysis of your sample quantity and quality using the Thermo Scientific™ NanoDrop™ Eight UV-Vis spectrophotometer. Ideal for pharma/biotech and academic researchers measuring a larger number of nucleic acid and protein samples.

32

Thermo Scientific™ NanoDrop™ Eight Spectrophotometer US/CAN, Trade-up Promotion

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

33

Supelco Prove 300 Plus

Photometric analysis using Spectroquant™, covering a wavelength range of 190 to 1100 nm.

34

Supelco Prove 600 Plus

Photometric analysis using Spectroquant™, covering a wavelength range of 190 to 1100 nm.

35

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.

36

Thermo Scientific™ NanoDrop™ Eight Spectrophotometer US/CAN PROMO

Avoid troubleshooting failed experiments with efficient analysis of your sample quantity and quality using the Thermo Scientific™ NanoDrop™ Eight UV-Vis spectrophotometer. Ideal for pharma/biotech and academic researchers measuring a larger number of nucleic acid and protein samples.

37

Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Bundle

Purchase a Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Bundle to receive a NanoDrop Ultra instrument with factory-unlocked, updated versions of the most popular measurement applications.

38

Thermo Scientific™ NanoDrop Ultra IQ/OQ Kits

Purchase a Thermo Scientific™ NanoDrop™ Ultra IQ/OQ Kit to receive all the model-specific documentation and reference materials needed to faciliate Installation and Operational qualification procedures.

For Use With (Equipment) NanoDrop Ultra Spectrophotometers and Fluorometers
Product Line NanoDrop
39

Thermo Scientific™ NanoDrop™ One/OneC On-site Installation & Recertification

Rely on our trained experts to perform on-site installation or recertification of your Thermo Scientific™ NanoDrop™ One/OneC. Services include on-site installation of NanoDrop One/OneC PC Software and 21 CFR Part 11 compliance software, basic user orientation, instrument installation qualification and operational qualification. All engineer labor and travel charges for installation within continental US.

For Use With (Equipment) NanoDrop One/OneC
Display Digital
40

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.

41

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.

42

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.

43

Thermo Scientific™ NanoDrop UltraC and Qubit 4 Bundle

Combining the NanoDrop UltraC and Qubit 4 allows for a more comprehensive analysis. Using both tools allows researchers to quickly screen samples with NanoDrop Ultra and then perform more accurate quantification on selected samples using Qubit 4

44

Unity Lab Services™ 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.

45

Thermo Scientific™ NanoDrop™ Ultra FL Acclaro Pro Bundle

Purchase a Thermo Scientific™ NanoDrop™ Ultra Acclaro Pro Bundle to receive a NanoDrop Ultra instrument with factory-unlocked, updated versions of the most popular measurement applications.