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For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
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.
Retractable, ground and polished natural sapphire wedge with a 60 degree included angle. Retained in a quality metal pen like casing with pocket clasp. Sapphire is 2.0mm wide x 3.0mm long, overall length is 133mm.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More