Evolution™ 350 UV-Vis Spectrophotometer

Catalog number: 840-310800-1Y

Evolution™ 350 UV-Vis Spectrophotometer

Catalog number: 840-310800-1Y
Designed for laboratories requiring higher performance, the Thermo Scientific™ Evolution™ 350 UV-Vis Spectrophotometer’s double beam optical design delivers precision and outstanding reliability for advanced applications. From sample to final report, intuitive software quickly guides you through each step of your analysis. Comprehensive tools for data collection, processing and reporting deliver the results you need for quantitative analysis, scanning and kinetics applications. Expansive accessory choices offer flexibility to analyze almost any sample type.
 
Catalog Number
840-310800-1Y
Unit Size
Each
Description
Evolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
Price (USD)
14,150.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Spectrophotometer with Mercury lamp
Price (USD)
15,200.00
Your Price:
Availability
***
Full specifications
Quantity
Certifications/ComplianceCertificate of Analysis (COA), Certificate of Conformance (COC)
Detector TypeDual Matched Silicon Photodiodes
Photometric Accuracy Instrument1A: ±0.004 A
2A: ±0.004 A
3A: ±0.006 A

Measured at 546 nm using ne
Wavelength Accuracy±0.20 nm (546.11 nm Hg emission line), ±0.30 nm 190–900 nm
Wavelength Range190–1100 nm
ApplicationsAcademic, Chemicals, Food & Beverage, Chemicals Environmental, Industrial QA/QC, Material Science, Pharmaceuticals
Baseline Flatness±0.0015 A (200–800 nm) 2.0 nm SBW, smoothed
DescriptionEvolution 350 UV-Vis Spectrophotometer with Mercury lamp
Dimensions (L x W x H)53 x 61 x 38 cm / 20.8 x 24 x 14.9 in.
Drift<0.0005 Abs/hour, 500 nm, 2.0 nm SBW, 2 hr warm-up
Electrical Requirements100–240 V, 50–60 Hz
LampXenon Flash Lamp
Typical Lifetime: >5 years. Longer if not using live signal
Warranty Period: 3 year source replacement warranty
Low pressure mercury vapor lamp
Used when performing performance verification (PV) tests for wavelength accuracy and spectral bandwidth.
NoisePhotometric
0A: <0.00018 A
1A: <0.00022 A
2A: <0.00050 A
500 nm, 2.0 nm SBW, RMS
Optical DesignModified Ebert; Double beam with sample and reference cuvette/accessory positions
Pharmacopoeia Compliance TestingWavelength Accuracy: ±0.3 nm 190–900 nm
Wavelength Repeatability: SD 10 meas. <0.1 nm
Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A
Absorbance Repeatability: ±0.0025A @ 1A
Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A
Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting
Photometric Display±6 A
Photometric Range>4 A
Photometric Repeatability1A: ±0.0025 A
Scan Ordinate ModesAbsorbance, % Transmittance, % Reflectance, Kubelka-Munk, Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative
Spectral BandwidthSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm
Stray Light198 nm: 2.4 A KCl
220 nm: 3.5 A NaI
340 nm: 4.0 A NaNO2
Wavelength Data Interval10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm
Wavelength RepeatabilityStandard deviation of 10 measurements <0.05 nm
Wavelength Scan SpeedVariable, up to 6000 nm/min
Weight (English)48.5 lbs
Weight (Metric)22 kg
Beam Center Height8.5 mm
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 Spectrophotometer
Price (USD)
14,150.00
Your Price:
Availability
***
Full specifications
Quantity
Detector TypeDual Matched Silicon Photodiodes
Photometric Accuracy Instrument1A: ±0.004 A
2A: ±0.004 A
3A: ±0.006 A
 
Wavelength Accuracy±0.20 nm (546.11 nm Hg emission line), ±0.30 nm 190–900 nm
Wavelength Range190–1100 nm
Baseline Flatness±0.0015 A (200–800 nm)
2.0 nm SBW, smoothed
DescriptionEvolution 350 Spectrophotometer
Dimensions (L x W x H)53 x 61 x 38 cm / 20.8 x 24 x 14.9 in.
Drift<0.0005 Abs/hour, 500 nm, 2.0 nm SBW, 2 hr warm-up
Electrical Requirements100–240 V, 50–60 Hz
For Use With (Application)Academic, Chemicals, Food & Beverage, Chemicals Environmental, Industrial QA/QC, Material Science, Pharmaceuticals
Lamp
Xenon Flash Lamp
Typical Lifetime: >5 years. Longer if not using live signal
Warranty Period: 3 year source replacement warranty
NoisePhotometric
0A: <0.00018 A
1A: <0.00022 A
2A: <0.00050 A
500 nm, 2.0 nm SBW, RMS
Optical DesignModified Ebert; Double beam with sample and reference cuvette/accessory positions
Pharmacopoeia Compliance TestingWavelength Accuracy: ±0.3 nm 190–900 nm
Wavelength Repeatability: SD 10 meas. <0.1 nm
Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A
Absorbance Repeatability: ±0.0025A @ 1A
Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting
Photometric Display±6 A
Photometric Range>4 A
Photometric Repeatability1A: ±0.0025 A
Scan Ordinate ModesAbsorbance, % Transmittance, % Reflectance, Kubelka-Munk,
Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative
Spectral BandwidthSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm
Stray Light198 nm: 2.4 A KCl
220 nm: 3.5 A NaI
340 nm: 4.0 A NaNO2
Wavelength Data Interval10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm
Wavelength RepeatabilityStandard deviation of 10 measurements <0.05 nm
Wavelength Scan SpeedVariable, up to 6000 nm/min
Weight (English)48.5 lbs
Weight (Metric)22 kg
Beam Center Height8.5 mm
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
Price (USD)
14,150.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
Price (USD)
14,150.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Pharma Bundle
Price (USD)
17,550.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Pharma Bundle
DescriptionEvolution 350 UV-Vis Pharma Bundle
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
Price (USD)
17,550.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
Price (USD)
17,550.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
Price (USD)
17,550.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Evolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
Price (USD)
15,200.00
Your Price:
Availability
***
Full specifications
Quantity
TypeEvolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
Unit SizeEach
Showing 10 of 12Show more
Catalog NumberSpecificationsUnit SizeDescriptionPrice (USD)AvailabilityQuantity
840-310800-1YFull specifications
EachEvolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
14,150.00
Your Price:
***
TypeEvolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 1 year Extended Warranty
Unit SizeEach
912A0959Full specifications
EachEvolution 350 UV-Vis Spectrophotometer with Mercury lamp
15,200.00
Your Price:
***
Certifications/ComplianceCertificate of Analysis (COA), Certificate of Conformance (COC)
Detector TypeDual Matched Silicon Photodiodes
Photometric Accuracy Instrument1A: ±0.004 A
2A: ±0.004 A
3A: ±0.006 A

Measured at 546 nm using ne
Wavelength Accuracy±0.20 nm (546.11 nm Hg emission line), ±0.30 nm 190–900 nm
Wavelength Range190–1100 nm
ApplicationsAcademic, Chemicals, Food & Beverage, Chemicals Environmental, Industrial QA/QC, Material Science, Pharmaceuticals
Baseline Flatness±0.0015 A (200–800 nm) 2.0 nm SBW, smoothed
DescriptionEvolution 350 UV-Vis Spectrophotometer with Mercury lamp
Dimensions (L x W x H)53 x 61 x 38 cm / 20.8 x 24 x 14.9 in.
Drift<0.0005 Abs/hour, 500 nm, 2.0 nm SBW, 2 hr warm-up
Electrical Requirements100–240 V, 50–60 Hz
LampXenon Flash Lamp
Typical Lifetime: >5 years. Longer if not using live signal
Warranty Period: 3 year source replacement warranty
Low pressure mercury vapor lamp
Used when performing performance verification (PV) tests for wavelength accuracy and spectral bandwidth.
NoisePhotometric
0A: <0.00018 A
1A: <0.00022 A
2A: <0.00050 A
500 nm, 2.0 nm SBW, RMS
Optical DesignModified Ebert; Double beam with sample and reference cuvette/accessory positions
Pharmacopoeia Compliance TestingWavelength Accuracy: ±0.3 nm 190–900 nm
Wavelength Repeatability: SD 10 meas. <0.1 nm
Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A
Absorbance Repeatability: ±0.0025A @ 1A
Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A
Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting
Photometric Display±6 A
Photometric Range>4 A
Photometric Repeatability1A: ±0.0025 A
Scan Ordinate ModesAbsorbance, % Transmittance, % Reflectance, Kubelka-Munk, Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative
Spectral BandwidthSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm
Stray Light198 nm: 2.4 A KCl
220 nm: 3.5 A NaI
340 nm: 4.0 A NaNO2
Wavelength Data Interval10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm
Wavelength RepeatabilityStandard deviation of 10 measurements <0.05 nm
Wavelength Scan SpeedVariable, up to 6000 nm/min
Weight (English)48.5 lbs
Weight (Metric)22 kg
Beam Center Height8.5 mm
Unit SizeEach
840-310800Full specifications
EachEvolution 350 Spectrophotometer
14,150.00
Your Price:
***
Detector TypeDual Matched Silicon Photodiodes
Photometric Accuracy Instrument1A: ±0.004 A
2A: ±0.004 A
3A: ±0.006 A
 
Wavelength Accuracy±0.20 nm (546.11 nm Hg emission line), ±0.30 nm 190–900 nm
Wavelength Range190–1100 nm
Baseline Flatness±0.0015 A (200–800 nm)
2.0 nm SBW, smoothed
DescriptionEvolution 350 Spectrophotometer
Dimensions (L x W x H)53 x 61 x 38 cm / 20.8 x 24 x 14.9 in.
Drift<0.0005 Abs/hour, 500 nm, 2.0 nm SBW, 2 hr warm-up
Electrical Requirements100–240 V, 50–60 Hz
For Use With (Application)Academic, Chemicals, Food & Beverage, Chemicals Environmental, Industrial QA/QC, Material Science, Pharmaceuticals
Lamp
Xenon Flash Lamp
Typical Lifetime: >5 years. Longer if not using live signal
Warranty Period: 3 year source replacement warranty
NoisePhotometric
0A: <0.00018 A
1A: <0.00022 A
2A: <0.00050 A
500 nm, 2.0 nm SBW, RMS
Optical DesignModified Ebert; Double beam with sample and reference cuvette/accessory positions
Pharmacopoeia Compliance TestingWavelength Accuracy: ±0.3 nm 190–900 nm
Wavelength Repeatability: SD 10 meas. <0.1 nm
Absorbance Accuracy: <±0.010A at 1A, <±0.010A at 2A
Absorbance Repeatability: ±0.0025A @ 1A
Stray Light: 198 nm with KCl >2A, 220 nm with NaI >3A, 300 nm with acetone >3A, 340 nm with NaNO2 >3A Resolution: Peak/trough ratio >1.8 @ 1 nm SBW setting
Photometric Display±6 A
Photometric Range>4 A
Photometric Repeatability1A: ±0.0025 A
Scan Ordinate ModesAbsorbance, % Transmittance, % Reflectance, Kubelka-Munk,
Log(1/R), Log(Abs), ABS × Factor, Intensity, 1st–4th Derivative
Spectral BandwidthSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm
Stray Light198 nm: 2.4 A KCl
220 nm: 3.5 A NaI
340 nm: 4.0 A NaNO2
Wavelength Data Interval10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm
Wavelength RepeatabilityStandard deviation of 10 measurements <0.05 nm
Wavelength Scan SpeedVariable, up to 6000 nm/min
Weight (English)48.5 lbs
Weight (Metric)22 kg
Beam Center Height8.5 mm
Unit SizeEach
840-310800-2YFull specifications
EachEvolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
14,150.00
Your Price:
***
TypeEvolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 2 year Extended Warranty
Unit SizeEach
840-310800-3YFull specifications
EachEvolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
14,150.00
Your Price:
***
TypeEvolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
DescriptionEvolution 350 UV-Vis Spectrophotometer with 3 year Extended Warranty
Unit SizeEach
912A0973Full specifications
EachEvolution 350 UV-Vis Pharma Bundle
17,550.00
Your Price:
***
TypeEvolution 350 UV-Vis Pharma Bundle
DescriptionEvolution 350 UV-Vis Pharma Bundle
Unit SizeEach
912A0973-1YFull specifications
EachEvolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
17,550.00
Your Price:
***
TypeEvolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 1 year Extended Warranty
Unit SizeEach
912A0973-2YFull specifications
EachEvolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
17,550.00
Your Price:
***
TypeEvolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 2 year Extended Warranty
Unit SizeEach
912A0973-3YFull specifications
EachEvolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
17,550.00
Your Price:
***
TypeEvolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
DescriptionEvolution 350 UV-Vis Pharma Bundle with 3 year Extended Warranty
Unit SizeEach
912A0959-1YFull specifications
EachEvolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
15,200.00
Your Price:
***
TypeEvolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
DescriptionEvolution 350 UV-Vis with Mercury Lamp with 1 year Extended Warranty
Unit SizeEach
Showing 10 of 12Show more
Applications: Academic, Chemicals, Food & Beverage, Chemicals Environmental, Industrial QA/QC, Material Science, Pharmaceuticals
 
Ready for the challenge
  • Rely on the Evolution 350 Spectrophotometer’s double beam optical design providing outstanding reliability, precision performance, and long-term stability for the most demanding applications.
  • Optimized performance for advanced testing requirements and peak resolution capabilities with selectable bandwidths of 0.5, 1.0, 1.5, 2.0 and 4.0 nm.
  • Ensure accuracy of your data with optional Calibration Validation Carousel (CVC) for automated performance verification.
  • Get instant measurements and excellent performance over entire wavelength range of 190-1100 nm with xenon flash lamp.
Move from samples to answer faster
  • Easily go from sample to final report - with intuitive INSIGHT Software guiding you every step of the way.
  • Obtain results you need for quantitative analysis, scanning and kinetics applications with comprehensive software tools for data collection, processing, and reporting.
  • Customize even complex methods with ease using workflow-oriented application modules.
  • Enforce data security with optional INSIGHT Security Software tools to assist with achieving 21 CFR Part 11 compliance in your pharmaceutical lab.
Enhance productivity with sampling flexibility
  • Speed up your analysis with Thermo Scientific™ Smart Accessories with snap-in design for convenience and consistency.
  • Eliminate manual setup with auto-recognition and software integration of sippers, cells changers, and auto-sampler accessories.
  • Take advantage of the Evolution 350 Spectrophotometer’s wide beam separation and large sample compartment, providing flexibility for unique accessories and advanced applications.
Regulatory/Quality Control Environments:
To use the Evolution 350 UV-Vis Spectrophotometer in a regulated or quality control environment, we offer a wide selection of compliance products and services to reduce implementation time and assure system performance. 
 
Accessory Ordering Information:
All accessories are sold separately. Other accessories include cell changers, cuvette and test holders, calibration carousels, sippers, fiber optic probes, small volume sampling, and accessories for reflectance and rapid mixing.

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Frequently asked questions (FAQs)

Citations & References