These 0.5mL Polystyrene (PS) Sample Cups are designed for precise use in Beckman CX series analyzers, ensuring consistent sample handling and accurate photometric analysis. With dimensions of 13.55 × 24.50mm, they fit securely into analyzer sample trays and rotors for dependable positioning during high throughput testing. Manufactured from high clarity PS, these cups provide excellent optical transparency. They are intended for single use applications such as serum, plasma, calibrators, controls, and reagent sampling. While they offer excellent dimensional stability, they are not autoclavable and should be used within specified temperature limits. Features: For Beckman CX series analyzers 0.5mL capacity, 13.55 × 24.50mm Made from high clarity Polystyrene (PS) Not autoclavable Brittleness temperature: 20 °C Maximum temperature: 90 °C Smooth interior to minimize sample residue Rigid structure ensures reliable analyzer compatibility Ideal for serum, plasma, calibrators, controls,