SIBATA SCIENTIFIC TECHNOLOGY Graduated Pipette Tip Graduation Super Grade

Used to measure out a fixed volume of liquid. Multiple graduations are displayed on a straight tube. The accuracy of the scale is lower than that of a whole pipette of the same capacity, but it has multiple scales, so it is versatile. The scale represents the discharge volume, the volume when the liquid is sucked up to the scale and the entire amount is discharged. It displays TD, which means use. (TD: Abbreviation of To Deliver) The scale indicates the volume when measuring water at 20°C. The JIS standard (R3505) defines high-precision class A and standard class B. Shibata Kagaku has two types: "Custom A", which has a tolerance of JIS Class A, and "Super Grade", which has a higher accuracy than Class A. Shibata Kagaku's graduated pipettes use DUROBAX(R), a glass material that drains well.