Narrow-mouth bottle (with inner stopper) 50mL NVN-50 1 piece

Comes with an inner stopper to reduce the risk of leakage. Capacity (mL): 50 Mouth inner diameter x body diameter x total height (mm): φ12 x φ40 x 76.5 Material: Body/Outer lid: HDPE, Inner plug: LDPE Scale: 5mL Heat resistance: approx. 70℃ Do not autoclave