Spectroscopy

Spectroscopy is the study of matter and electromagnetic radiation such as X-rays, visible light, ultraviolet, infrared, and others; widely employed analytical technique using instruments designed for characterizing chemical species and samples.

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Spectral Bandwidth

≤1.8 nm (1)
≤1.8 nm (FWHM at Hg 254 nm) (20)
≤4 nm (2)
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<4 nm (2)
0.5, 1.0, 1.5, 2.0, 4.0 nm Selectable (4)
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Wavelength Range

190 to 1000 nm (2)
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For Use With (Equipment)

4 mm Rotor (1)
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529-B adapter, Vortex Plugs WG-805C and under (1)
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Languages

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English (84)
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Search Within Results

1,636 – 1,650 of 6,368 results

1,636

MilliporeSigma VANTAGE L ADJUSTER TUBE KIT

NC3844834 VANTAGE L ADJUSTER TUBE KIT

Pricing & Availability

1,637

Molecular Devices Excitation Filter, 430 nm, Optical, Replacement

The Molecular Devices 430 nm Fluorescence Excitation Filter (MPN 6590-0045) is an optical excitation filter supplied as a replacement component for fluorescence detection systems. It provides selective transmission of excitation light at 430 nm to support fluorescence assays and instrument measurements.

Provides selective excitation at 430 nm.
Optimized for fluorescence-based assays and detection.
Sold as a replacement optical component for compatible instruments.
Helps improve signal specificity by restricting excitation bandwidth.

Pricing & Availability

1,638

Molecular Devices Photometric Filter, 492 nm, 8 nm, FilterMax

Photometric absorbance filter for Molecular Devices microplate readers. Provides a narrowband 492 nm center wavelength with an 8 nm full width for precise absorbance measurements. Designed as a removable replacement filter for compatible microplate readers.