Cuvette, Spectrophotometer, Square, 4.5mL (10mm), UV Grade Methacrylate, 4 Clear Sides, 100/Tray, 5 Trays/Unit Cappers They are manufactured from non-toxic

They are manufactured from non-toxic polypropylene and offer strength and clarity

The centrifuge tubes feature flat-top

The unique thread design of the closure permits the vial to be sealed tight with an easy 1/4 turn and with minimum pressure

UDI:840095674065

UDI:840095635561

Cuvette, Spectrophotometer, Square, 4.5mL (10mm), UV Grade Methacrylate, 4 Clear Sides, 100/Tray, 5 Trays/Unit Cappers They are manufactured from non-toxicGlobe's disposable standard and semi micro cuvettes are designed for use in spectrophotometers. They are produced from either optical polystyrene or UV grade PMMA and include optical windows for optimum transmittance through spectrum range from 340 to 800nm for the optical polystyrene and from 280 800nm for the UV Grade PMMA. These cuvettes are engineered for high reproducibility and offer variations within the range of 1% absorption. This is vital