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.

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special interests

Available on GSA/VA Contract (2)
Fast Shipping (6)
Production Products (6)
Science Education (24)
Small and Specialty Supplier (273)

Type

10mm Single Cell Sample Holder (1)
12-user Software License (1)
16 mm vials (1)
4-position Carousel Base (1)
4/78 Comparator Disc (1)
6-user Software License (1)
7-Cell Rotary Changer (1)

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Display

10 in. High Definition Color Display (11)
20 character, 2 line LCD (1)
3.5 in. Color Graphic TFT LCD (2)
5 in. 32-bit Color Display, 800 x 480 pixels (3)
5 in. diagonal, 32-bit Color Display, 800 x 480 pixels (1)
7 in. High Definition Color Display, 1280 x 800 pixels (2)
7 in. High Definition Color Touchscreen, Fixed, 800 x 1280 pixels (7)

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Spectral Bandwidth

≤1.8 nm (1)
≤1.8 nm (FWHM at Hg 254 nm) (17)
≤4 nm (1)
≤8 nm (1)
<4 nm (2)
0.5, 1.0, 1.5, 2.0, 4.0 nm Selectable (4)
1 nm (6)

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Light Source

2 x LED (1)
4 x LED (2)
6 x LED (1)
Flame (1)
Incandescent (1)
LED (29)
Pulsed Xenon (4)

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Wavelength Range

190 to 1000 nm (2)
190 to 1100 nm (25)
190 to 850 nm (30)
200 to 500 nm (1)
230 nm, 260 nm, 280 nm (2)
235 to 350 nm (1)
320 to 1100 nm (1)

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Detector Type

2048-element CCD (3)
2048-element CMOS Linear Image Sensor (29)
Digital (2)
Dual Matched Silicon Photodiodes (2)
Dual Silicon Photodiodes (28)
Flame Emission Spectroscopy (1)
Photodiode (2)

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Voltage

1.5 V (20)
100/240 V (11)
100/240 VAC (8)
110/230 V (3)
110/240 V (2)
115 V (1)
115/230 V (1)

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Languages

Arabic (1)
Chinese (23)
English (47)
English, French, German, Italian, Spanish, Portuguese, Russian, Chinese, Japanese (17)
English, French, German, Spanish, Italian (1)
English, French, German, Spanish, Italian, Chinese, Japanese, Korean, Thai (4)
English, French, German, Spanish, Italian, Portuguese, Russian, Chinese, Japanese, Korean, Thai, Arabic (2)

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Product Line

AOCS-Tintometer (2)
AQUAfast (3)
Evolution One (5)
Evolution One Plus (6)
Evolution Pro (4)
GENESYS 20 (1)
Microvolume (4)

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IP Rating

IP17 (2)
IP67 (32)
IP68 (4)
None (1)

16 – 30 of 1,446 results

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.

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Thermo Scientific™ Orion™ AQUAfast™ AQ4000 Colorimeter and Accessories

Measure common water and wastewater parameters using this colorimeter with 65 pre-programmed methods and auto-test ampoule compatibility.

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Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer PROMO

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

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Thermo Scientific™ GENESYS 50 UV-Vis Spectrophotometer PROMO

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

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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.

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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.

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Thermo Scientific™ GENESYS™ 180 UV-Vis Spectrophotometer PROMO

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

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Mettler Toledo™ Barcode Set SQKitReader

Mettler Toledo SQKitReader or ScanStart function scans Spectroquant™ water test kit barcodes to automatically start methods inputted on the user-friendly touchscreen.

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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.

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Thermo Scientific™ BioMate™ 160 UV-Vis Spectrophotometer PROMO

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

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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.

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Thermo Scientific™ BioMate™ 160 UV-Vis Spectrophotometer PROMO

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

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Thermo Scientific™ Evolution™ One UV-Vis Spectrophotometer Loyalty Discount

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.