US$ 94.00
Specifications
Oscilloscope with feel of Digital touch
and differentiator circuits with student-wired input and feedback components
Hexagonal hollow stopper in borosilicate glass features 19/26 cone with flat end for sealing ground joint vessels and chemistry apparatus
Alcoholic Phenolphthalein Indicator Solution, 0.5%, 500mL Heat & Thermodynamics_Pressure & Gas Laws SpecificationsLower concentration 0. 5% alcoholic phenolphthalein solution at 500mL, the half strength variant of the 1% indicator for tighter color change sensitivity in titration practice.
US$ 94.00
US$ 139.50
US$ 56.00
US$ 1747.50
US$ 497.50
US$ 3187.50
US$ 647.50
US$ 1945.00
US$ 259.00