•极性计WXG-4•分析平衡ABS 220-4N（最大220G，d = 0.1 mg）•超声清洁剂VMR VMR•密度和声速仪DSA5000M•数字折光计Kruss DR6200-TF（D = 0.00001）•D = 0.00001•Abbe Ratcractoter（d = 0.0002） 0.0002) • MITTAL SE-02 2MHz Ultrasonic Interferometer • Calibrated Cannon-Fenske Viscometers (#25 to #600) • Reference Liquids for Viscosity and Density (for Calibration Purposes) • Vacuum Pump • Exsiccator for Sample Storage • Fractional Distillation Equipment • Reflux Condenser • Magnetic Stirrer • Centrifuge