Volumetric Flask Short Neck 250mL 023080-250 SIBATA

【Features】
Used to measure a certain volume. Also called a volumetric flask.
It has a flat-bottomed flask with an elongated neck, and there is usually one line in the neck.
Since the diameter of the neck part with the scale is narrower, the scale accuracy is higher than that of a measuring cylinder of the same capacity.
Used when accurately adjusting a certain reagent concentration.
The scale represents the received volume (volume contained), and TC, which means "received" (required), is displayed. (TC: Abbreviation of To Contain) - The scale represents the volume when measuring water at 20℃.
Compliant with JIS standard (R3505) class B "thick neck full volume flask".

【Use】
As a glass laboratory tool for measuring a fixed volume of solution.

【Specification】
Capacity (ml): 250
Outer diameter (mm): 81
Height (mm): 175
Tolerance: ±0.3mL

【Specification2】
Compliant with JIS R3505 Class B "Thick-necked full volume flask". - Compatible stopper: 22

【Material/Finish】
Borosilicate glass-1

【Set contents/accessories】
Flat stopper

【caution】
Height does not include the stopper.