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Spectrophotometry
Instruments and accessories for measuring the amount of ultraviolet and/or visible light absorbed by a sample. Suited for the determination of solute concentrations within samples, quality control, analysis of sample purity, and classroom learning.
Spectrophotometer Accessories (16)
UV-Vis Spectrophotometers (13)
Spectrophotometer Sample and Cell Holders (11)
Spectrophotometer Filters (1)
Products (41)
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Display: 7 in. High Definition Color Display, 1280 x 800 pixels Detector Type: 2048-element CMOS Linear Image Sensor. Photometric Accuracy: 3% at 0.97 A, 302 nm, (Absorbance expressed at Abs/mm at 25°C) Measurement Time: 8 seconds.
Wavelength Repeatability: < ±0.2 nm Printer Included: Snap-on printer available. Noise: (RMS at 500 nm 60 consecutive measurements)
≤0.00020A at 0A at 260 and 500 nm
≤0.00030A at 1A at 260 and 500 nm
≤0.00040A at 2A at 260 and 500 nm Weight (Metric): 7.5 kg
≤0.00020A at 0A at 260 and 500 nm
≤0.00030A at 1A at 260 and 500 nm
≤0.00040A at 2A at 260 and 500 nm Weight (Metric): 7.5 kg
Printer Included: Snap-on printer available. Noise: (RMS at 500 nm 60 consecutive measurements)
≤0.00020A at 0A at 260 and 500 nm
≤0.00030A at 1A at 260 and 500 nm
≤0.00040A at 2A at 260 and 500 nm Weight (Metric): 7.5 kg Optical Design: Dual Beam.
≤0.00020A at 0A at 260 and 500 nm
≤0.00030A at 1A at 260 and 500 nm
≤0.00040A at 2A at 260 and 500 nm Weight (Metric): 7.5 kg Optical Design: Dual Beam.
Baseline Flatness: ±0.002 A Certifications/Compliance: Certificate of Analysis (COA), Certificate of Conformance (COC). Compartments: Accommodates (optional):
8-position cell changer
4-position cell changer (long path cells)
Peltier thermostatted cell holder (20-60 °C)
Sipper accessory
Fiber optic probe coupler. Connections: Single USB-A
Duplex USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available.
8-position cell changer
4-position cell changer (long path cells)
Peltier thermostatted cell holder (20-60 °C)
Sipper accessory
Fiber optic probe coupler. Connections: Single USB-A
Duplex USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available.
Certifications/Compliance: Certificate of Analysis (COA), Certificate of Conformance (COC). Compartments: Removable, washable sample compartment. Connections: USB-B for connection to a remote computer
USB-A for connection to a printer or USB memory device. Container Type: Single cell holder for square cuvettes and for test tubes.
USB-A for connection to a printer or USB memory device. Container Type: Single cell holder for square cuvettes and for test tubes.
Baseline Flatness: ±0.002 A Compartments:
Also accommodates (optional):
Duplex USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available. Detector Type: Dual Silicon Photodiodes.
8-position cell changer (standard)
Also accommodates (optional):
4-position cell changer (long path cells)
Peltier thermostatted cell holder (20-60 °C)
Sipper accessory
Fiber optic probe coupler
. Connections: Single USB-ADuplex USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available. Detector Type: Dual Silicon Photodiodes.
Wavelength Data Interval: 10, 5, 2, 1.0, 0.5, 0.2, 0.1 nm Scan Speed: <1 to 6000 nm/min. (Variable) Pharmacopoeia Compliance Testing: Photometric Accuracy (60mg/L K2Cr2O7): ±0.010A
Stray Light: ≤1%T at 198 nm: KCI; ≤0.05%AT at 220 nm: Nal, Kl
Wavelength Accuracy: ±.5 nm 541.9, 546.1nm Hg emission lines, ±0.8 nm full range
Wavelength Repeatability: ≤0.05 nm, repetitive scanning of 546.1 nm Hg emission line Photometric Range: >3.5 A
Stray Light: ≤1%T at 198 nm: KCI; ≤0.05%AT at 220 nm: Nal, Kl
Wavelength Accuracy: ±.5 nm 541.9, 546.1nm Hg emission lines, ±0.8 nm full range
Wavelength Repeatability: ≤0.05 nm, repetitive scanning of 546.1 nm Hg emission line Photometric Range: >3.5 A
Baseline Flatness: ±0.001 A (200 to 800 nm), 2.0 nm SBW, smoothed Description: Evolution Pro UV-Vis Spectrophotometer. Detector Type: Dual Matched Silicon Photodiodes. Light Source: Xenon Flash.
Baseline Flatness: <0.003 A, 325 to 1000 nm, smoothed Compartments: Accessible from top, front or side
Able to accommodate cells up to 100mm pathlength
Available accessory for test-tubes up to 25mm diameter and 150mm height
Removable, washable sample compartment liner with magnetic placement and hold-down. Connections: USB-A, USB-B. Description: GENESYS 30 VIS Spectrophotometer with UK Power Cable.
Able to accommodate cells up to 100mm pathlength
Available accessory for test-tubes up to 25mm diameter and 150mm height
Removable, washable sample compartment liner with magnetic placement and hold-down. Connections: USB-A, USB-B. Description: GENESYS 30 VIS Spectrophotometer with UK Power Cable.
Absorbance Accuracy: 3% at 0.97 A, 302 nm, 23 ± 2°C Absorbance Range: 0.04 to 200 A (10 mm equivalent) Description: NanoDrop Eight UV-Vis Spectrophotometer. Detection Limits: 2.0 to 10,000 ng/μL dsDNA; 0.03 to 145 mg/mL IgG
Absorbance Accuracy: 3% at 0.97 A, 302 nm, 23 ± 2°C Abs/mm at 25 °C Absorbance Range: 0.04 to 30 Abs (10 mm equivalent) Certifications/Compliance: UL/CSA and CE. Compatibility: Local Control Only.
Type: Silicone Pump Tubing. For Use With (Equipment): Evolution™ 300 and 600 spectrophotometer Smart Sipper System.
Get high precision and functionality in a simple yet sophisticated visible spectrophotometer. The Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer performs both basic and complex analyses for educational or industrial use.
Diameter (Metric): 6 mm. Type: Fiber Optic Dip Probe System. For Use With (Equipment): GENESYS 150/180 Spec.
Description: Diffuse reflectance accessory. For Use With (Equipment): Thermo Scientific™ Evolution Pro UV-Visible Spectrophotometer. Temperature Range (Metric): −150 to +600°C.