StonyLab Glass 250ml Long Neck Flat Bottom Flask, Borosilicate Glass Heavy Wall Flat Bottom Boiling Flask with Long Neck, 250ml 250 ml
StonyLab 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 source. After cooling, perform waste liquid treatment and cleaning 4. Reactants shall not exceed 1/2 of the flask volume (too much solution may spill out when boiling and flask may explode due to too much pressure). Read more Click to View Click to View Click to View Click to View Product Name 3 Neck Round Bottom Flask Narrow Mouth Erlenmeyer Flasks Glass Liebig Condenser Wire Gauze with Ceramic Center ASIN B0811QB2K6 B07HG2GCZW B0785VGP3B B099F6XK1Z
Product Features
- Flat Bottom Boiling Flask
- Made of Borosilicate glass
- Long Neck
- Capacity: 250ml
- StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied