SIBATA Measuring Flask, Rectangular, 100mL, 023080-100, 1 unit

Catalog number: 023080-100 Features: ● Used to measure a certain volume. Also called a volumetric flask. ● A flat-bottomed flask with a long, thin neck, which usually has one line on the neck. ● The diameter of the neck with the graduations is thin, so the graduations are more accurate than those of a measuring cylinder of the same volume. ● Used to accurately adjust a certain concentration of a reagent. ● The graduations indicate the receiving volume (volume contained), and are marked with TC, which means to receive (to contain). (TC: abbreviation for To Contain) The graduations indicate the volume when water at 20°C is measured. ● Complies with JIS standard (R3505) Class B "thick-neck volumetric flask". Uses: ● As a glass laboratory utensil for measuring a certain volume of solution. Specifications: Capacity (ml): 100 Outer diameter (mm): 60 Height (mm): 137 Allowable error (mL): ±0.24 Compliant with JIS R3505 Class B "wide neck volumetric flask". Suitable stopper: 19 Material/Finish: Borosilicate glass-1 Set contents/Accessories: Flat stopper Note: Height does not include stopper.