quartz rectangular anaerobic fluorimeter & uv transmission cells with screw cap

Description :

Quartz Fluorescent Rectangular Cuvette with Screw Cap (2 & 4 Light Channels + Transparent Bottom) Description The Quartz Fluorescent Rectangular Cuvette is designed for precision optical applications, offering exceptional performance for fluorescence and absorbance measurements. Its advanced construction includes two and four polished light channels and a transparent bottom, providing flexibility for multi-directional optical studies. Made from high-purity quartz, it delivers excellent optical clarity, chemical resistance, and superior light transmission across a broad spectrum. The secure M12 PTFE screw cap with a septum ensures sample stability, reduces evaporation, and protects against contamination. Applications The cuvette is perfect for advanced research and analytical laboratories requiring precision and repeatability: Fluorescence Spectroscopy: Optimized for sensitive fluorescence measurements in chemical and biochemical studies. Absorbance Testing: Suitable for accurate UV-Vis measurements across a broad wavelength range. Chemical Analysis: Ideal for reaction monitoring and solution studies requiring an oxygen-free environment. Biological Research: Supports enzyme kinetics, protein binding studies, and other biomolecular assays. Handling and Care Instructions Before Use: Inspect the cuvette for damage or contamination. Rinse thoroughly with deionized water and, if needed, a mild detergent. Avoid touching the optical surfaces directly; handle with clean gloves. During Use: Fill to the appropriate volume (3.5 mL) to ensure consistent results. Secure the M12 PTFE screw cap snugly to prevent leakage or evaporation. If using anaerobic conditions, purge the cuvette with the desired gas before sealing. After Use: Immediately rinse the cuvette with an appropriate solvent to remove residues. Air-dry with nitrogen or place in a dust-free environment. Store in its protective case to avoid scratches or physical damage. Safety Instructions Always wear PPE while handling samples or cleaning the cuvette. Handle the cuvette gently to prevent damage to the polished surfaces or transparent bottom. Dispose of broken or damaged cuvettes per laboratory safety guidelines.