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  • Thermo Scientific EVO300PC Evolution UV-Vis Spectrophotometer with Sotax CP7

Thermo Scientific EVO300PC Evolution UV-Vis Spectrophotometer with Sotax CP7

SKU: BLE2000013
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BLE2000013


Accuracy ±0.004A at 1A, ±0.004A at 2A, ±0.006A at 3AÅ

Accuracy (Photometric) ±0.004A at 1A, ± 0.004A at 2A, ± 0.006A at 3A

Baseline Flatness ±0.0015A (200-800nm), 2.0nm SBW, smoothed

Beam Geometry Dual-Beam; Quartz Coated

Certifications/Compliance 21 CFR Part 11 and audit-proof IQ/OQ/PQ documentation. ISO 9001:2000

Connections RS-232

Depth (English)21 in.Depth (Metric)53cm

Description Evolution 300 PC UV-Vis Spectrophotometer, No Software

Detector Type Dual Matched Silicon Photodiodes

Drift<0.0005Abs/hr, 500 nm, 2.0 nm SBW, 2hr warm-up

Electrical Requirements 100/240V 50/60Hz

Height (English)15 in.Height (Metric)38cm

Hertz 50/60Hz

Description 300 PC, No Software

Interface Computer Control

Lamp Xenon Flash Lamp


Min. Data Interval 0.5nm

Monochromator Modified Ebert

Noise

Photometric:

0A: <0.00018 A

1A: <0.00022 A

2A: <0.00050 A

500 nm, 2.0 nm SBW, RMS

Optical Design Modified Ebert

Double beam with sample and reference cuvette/accessory positions

Pathlength (Metric)Up to 100mm cuvettes

Pharmacopoeia Compliance Testing

Resolution (Toluene in Hexane): Peak/Trough Ratio >2.0

Photometric Accuracy (60mg/L K2Cr2O7): <±0.01 A relative to calibrated sealed standard

Stray Light: <0.13 %T at 198 nm with KCl per EP

220 nm: <0.01%T NaI (behaves identically to KI for USP)

Wavelength Accuracy: ±0.20 nm (546.11 nm Hg emission line), ±0.30 nm 190–900 nm

Wavelength Repeatability: Peak separation of repetitive scanning of Hg line source <0.10 nm

Photometric Accuracy Including Standard Tolerance 1A: ±0.008 A

2A: ±0.010 A

3A: ±0.018 A

Photometric Display ±6 A

Photometric Range>4 A

Photometric Readout Absorbance, % Transmittance, % Reflectance, Concentration

Photometric Repeatability 1A: ±0.0025 A

Range (Photometric)>4A

Resolution (Toluene/Hexane)Peak/Trough >2.0 at 0.5nm SBW

Scan Ordinate Modes Absorbance, % Transmittance, % Reflectance, Concentration,

1st-4th Derivative

Scan Speed 1 to 3800nm/min

Spectral Bandwidth Variable 0.5; 1.0; 1.5; 2.0; 4.0 nm

Stray Light 198 nm: 2.9 A KCl

220 nm: 4.2 A NaI

340 nm: 4.3 A NaNO2

System Requirements At least Windows XP

Voltage 100/240V

Wavelength Accuracy ±0.20nm (546.11nm Hg emission line); ±0.3nm for 190-900nm

Wavelength Data Interval 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm

Wavelength Range 190 to 1100nm

Wavelength Repeatability Standard deviation of 10 measurements <0.05 nm

Wavelength Scan Speed 3800, 2400, 1200, 600, 240, 120, 60, 30, 10, 5, 1 nm/min Intelliscan

Weight (English) 48.4 lb.Weight (Metric)22kg

Width (English) 24 in.Width (Metric)61cm



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