Square or Rectangle Cuvettes and Cells

Square or rectangle cuvettes and cells hold a sample, often a substance dissolved in a solution, and are placed in a spectrophotometer for testing. A beam of light is passed through the sample to determine absorbance, transmittance, or fluorescence intensity, polarization and lifetime. Glass cuvettes and cells are recommended for routine ultraviolet and visible region work, while quartz windows are available for transmissions from ultraviolet through far infrared. Quartz cells are noted for their durability compared to plastic or regular glass.

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181 – 195 of 897 results

181

Med Vet International Bone Plate, Round Holes, J0403J, 2.0mm, 8 holes, 40mm, Each

Available in a wide range of sizes, the 2mm plates used with either 2mm self-tapping screws or 2mm cortical screws provide for the secure repair of the small bones of a dog or cat.

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182

Grainger SHCS 40mm L PK50

SHCS 40mm L PK50

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183

Starna Cells Inc STARNA CELLS 16.10-Q-10/Z8.5

NC3245481 STARNA CELLS 16.10-Q-10/Z8.5

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184

Starna Cells Inc FLUOROMETER CUVETTE

Fluorometer Cuvette, Path Length: 10mm, Exterior Dimension: 12.5L x 12.5W x 25mmH, Interior Dimension: 10L x 2mmW, Nominal Volume: 0.400 mL, Window Material: Spectrosil UV Quartz windows, Useable Range: 170 to 2700nm, Polished Windows: 4

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185

Starna Cells Inc SPECTROSIL QUARTZ CUVETTE

Micro, w/stopper(s), Spectrosil quartz, 2 W Internal, 12.5L x 12.5W x 48H, 0.580mL, 9mm thick base, Self-masking, Black walls, Two polished windows, Walls polished internally, Fine ground externally