Karter Scientific Glass Erlenmeyer Flask Set - 3 Sizes: 50ml, 150ml, 250ml | Ideal for Experiments Mafilise ✅【 Packaging】: Our oxygen absorbers

✅【 Packaging】: Our oxygen absorbers are 10 pack in an individual vacuum bag to minimise the waste

versatile cooking performance with the convenience of two independent cooking zones

balloon background walls

Resist rust and warping to keep your baking

Karter Scientific Glass Erlenmeyer Flask Set - 3 Sizes: 50ml, 150ml, 250ml | Ideal for Experiments Mafilise ✅【 Packaging】: Our oxygen absorbersContains 1 each 50, 150 and 250ml Flask High quality inert 3. 3 borosilicate glass Heavy Duty Reusable ASTM Specification E960, Type I requirements ID OD: 50ml: 24. 5 30. 5mm, 150ml: 32 37mm, 250ml: 32 37. 5mm. Karter Scientific is a United States based company dedicated to providing the best quality glass and plastic ware. GLASS ERLENMEYER FLASK SET, 3 SIZES 50ml, 150ml & 250ml 50ML 54mm x 77mm 2. 1" x 3. 0" (approx.) 150ML 75mm x 124mm 3. 0" x 4. 9"