StonyLab Glass 250ml Long Neck Flat Bottom Flask, Borosilicate Glass Heavy Wall Flat Bottom Boiling Flask with Long Neck, 250ml 250 ml auspowers_batchtwo iPhone 13/12/11 and Other Qi

iPhone 13/12/11 and Other Qi Enabled Phone Models iPhone 13/13 Pro/13 Mini/13 Pro Max/iPhone 12/12 Pro/12 Mini/12 Pro Max/Mag Safe Phone Case Only iPhone 13/12/11 Pro/Max/Mini

The wide end fits max 0

The rigid construction is less prone to failure and decreases installation time

Maximum pressure: 250 PSI

StonyLab Glass 250ml Long Neck Flat Bottom Flask, Borosilicate Glass Heavy Wall Flat Bottom Boiling Flask with Long Neck, 250ml 250 ml auspowers_batchtwo iPhone 13/12/11 and Other QiStonyLab Glass 250ml Long Neck Flat Bottom Flask, Borosilicate Glass Heavy Wall Flat Bottom Boiling Flask with Long Neck, 250ml Precautions: 1. When heating the flask, please use a wire gauze with ceramic center to separate it from flame, or heat it with an electric heating mantle to ensure evenly heated; 2. Dry the outer wall of flask before heating 3. After the experiment, remove all the catheter first (if any) to prevent backflow, then the heat