Spectrophotometry

Instruments that measure ultraviolet and/or visible light absorbance of a sample; they are based on the Beer-Lambert law, which states that the concentration of a solute is proportional to the absorbance of the sample. Accessories available.

Spectrophotometer Accessories (247)

Spectrophotometer Sample and Cell Holders (138)

UV-Vis Spectrophotometers (131)

Colorimeters (85)

Spectrophotometer Filters (34)

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Supplier Diversity Program (51)
Science Education (38)
Available on GSA/VA Contract (8)
Fast Shipping (3)

Light Source

Tungsten Halogen (38)
Xenon Flash (21)
LED (14)
Xenon Flash Lamp (>5 years typical, 3 years guaranteed) (10)

Antibodies & Protein Biology

Balances, Scales & Weighing

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Custom DNA Oligos, RNAi & Assays

Custom DNA Oligos, RNAi & Assays

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Oligos and RNAi Tools

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Oligos Tools

Oligos Tools

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Assay Tools

Chemical Structure Tools

Chemical Structure Tools

Spectrophotometry

Spectrophotometry

Custom DNA Oligos, RNAi & Assays

Custom DNA Oligos, RNAi & Assays

Oligos and RNAi Tools

Oligos and RNAi Tools

RNAi, Oligos, & Assay Tools

Oligos Tools

Oligos Tools

Assay Tools

Assay Tools

Chemical Structure Tools

Chemical Structure Tools

Spectrophotometry

Spectrophotometry

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