FEP strong acid and alkali resistant dropping bottle Product characteristics: 1. High and low temperature resistance: the operating temperature can reach - 200~+205 FEP has the lowest refractive index of all plastics; 2. The nozzle and bottle cap are formed at one time, and the opening can be autoclaved; 3. It can replace the volumetric flask to prepare standard solution. It can control the drop state to add sample and water. The cap and nozzle have good sealing performance to prevent sample and air pollution; 4. With extremely low dissolution and precipitation, it is an excellent vessel for storing reference materials, highly corrosive, expensive and high-purity reagents.
