Spectrophotometry

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.
Products (41)
41 Products
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  • Spectrophotometer Accessories (16)
    UV-Vis Spectrophotometers (13)
    Spectrophotometer Sample and Cell Holders (11)
    Spectrophotometer Filters (1)
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: 35.5 x 38.5 x 19.5 cm : Dual Silicon Photodiodes. : External AC to DC converter. Voltage and Frequency (Hz) selected automatically, 100/240 V, 50/60 Hz : Dual Beam.
: 35.5 x 38.5 x 19.5 cm : Dual Silicon Photodiodes. : Dual Beam. : 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.
: English, French, German, Spanish, Polish, Chinese, Japanese, Korean. : 12 VDC. : 7 in. High Definition Color Display, 1280 x 800 pixels : 2048-element CMOS Linear Image Sensor.
: 35.5 x 38.5 x 19.5 cm : Dual Silicon Photodiodes. : 190 to 1100 nm. : External AC to DC converter. Voltage and Frequency (Hz) selected automatically, 100/240 V, 50/60 Hz
: 3% at 0.97 A, 302 nm, 23 ± 2°C Abs/mm at 25 °C : 0.04 to 30 Abs (10 mm equivalent) : UL/CSA and CE. : Local Control Only.
: Silicone Pump Tubing. : 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.
: 3% at 0.97 A, 302 nm, 23 ± 2°C : 0.04 to 200 A (10 mm equivalent) : NanoDrop Eight UV-Vis Spectrophotometer. : 2.0 to 10,000 ng/μL dsDNA; 0.03 to 145 mg/mL IgG
Thermo Scientific™ SPECTRONIC™ 200 is the standard for rugged, simple-to-use visible spectrophotometers for teaching applications. Designed expressly for the teaching laboratory, the SPECTRONIC 200 spectrophotometer includes a removable, washable sample compartment that simplifies spill cleanup and...
: 32 lb. : ±0.5 nm (541.9, 546.1 nm mercury lines), ±0.8 nm (full range 190 to 1100 nm) : Instrument (2 years), Lamp (3 years). : 1 A: ±0.0002 A
: ±0.001 A (200 to 800 nm), 2.0 nm SBW, smoothed : 10, 5, 2, 1, 0.5, 0.2, 0.1, 0.05 nm : KCl, 198 nm: ≤0.4% T
NaI, 220 nm: ≤0.032% T
NaNO2, 340 nm: <0.01% T
: >4 A.
: ±0.001 A at 1 A measured at 1.0 A at 546 nm : Dual Silicon Photodiodes. : –2A to +3.5A : ±0.002 A
: -3A to +3A, 0 to 200 000 %T, 0 to 9 999 999 C. : ± 0.002 A
Measured at 1.0 A at 546 nm
: English, French, German, Spanish, Italian, Portuguese, Russian, Chinese, Japanese, Korean, Thai, Arabic. : 1000 hrs.
Thermo Scientific™ Performance Verification Standards, Automated (CVC) will ensure the accuracy and reliability of your data while saving time and money. The CVC provides certified reference materials in a fully automated confirguration for hands-free performance verification of your Thermo...
Minimize sample handling and reduce the use of consumables with sipper sample holders. Integrated complete sipper system features: Controlled by instrument on-board software Powered by external AC/DC power supply unit Sip by time or calibrate to sip by volume Pre-programmed and custom sip sequences...
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