250ML Glass Erlenmeyer Flask, Narrow Mouth Graduated Conical Flask with Marking Spot, 6pcs of 3.3 Borosilicate Glass Flask Set, IN-EFN250 6 PCS of 250 mL
250ML Glass Erlenmeyer Flask, Narrow Mouth Graduated Conical Flask with Marking Spot, 6pcs of 3.3 Borosilicate Glass Flask Set, IN-EFN250
Product Features
- 1.Capacity: 250ml,6pcs
- 2.Height: 140mm
- 3.Tolerance: approximately +/- 5%
- 4.Outer Diameter:34mm of flask neck, 85mm of flask bottom
- 5.Standard Specification: ASTM Specification E960, Type I requirements