Volumetric flask, brown, 250mL, 1 piece

The outer surface is coated with a brown special ink to protect the internal solution from contamination by metal ions caused by coloring. Material: Borosilicate glass-1 JIS R 3505 standard product Class A (marked) Capacity accuracy and lot number indicated on the body Traceability and inspection report available Height: 231mm Normal joint Capacity: 250mL Color: Brown Volume tolerance: ±0.15mL Plug size (TS): 16 Ball outer diameter: φ81mm *Special orders available RoHS2 (EU)2015/863 compliant [About RoHS]