Volumetric Flask 020060-20 SIBATA Sast Cheap Pice

【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.
The diameter of the neck with the scale is narrower, so the scale is more accurate than a volumetric flask with 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℃.
Higher accuracy than JIS standard (R3505) class A “volume tolerance”.

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

【Specification】
Capacity (ml): 20
Outer diameter (mm): 36
Height (mm): 115
Color: Transparent
Compatible stopper: 9
Tolerance (ml): ±0.03

【Specification2】
JIS R3505 class A or higher, equivalent to USP standard (excluding 5 and 20ml)

【Material/Finish】
Borosilicate glass

【Set contents/accessories】
Flat stopper

【caution】
Height does not include the stopper.