The DWK Duran 50 mL Volumetric Flask, Class A is precision-calibrated to contain (IN) exactly 50 mL of liquid at 20 °C, delivering exceptional accuracy for quantitative laboratory work. Crafted from high-quality BOROSILICATE‑3.3 glass, this flask features a highly durable blue graduation line and includes a batch certificate documenting calibration data. A polyethylene (PE) stopper ensures secure sealing, while the external scratch ring mark facilitates easy reading and identification.
Key Features:
This DWK Duran volumetric flask is an essential tool for laboratories requiring highly accurate volumetric measurements and verification through batch certification.
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