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High-Purity Solvent: This Extra Pure Ethyl Acetate boasts a purity of 99
Complete Kit: This set includes all components necessary for laboratory retort and clamp applications
Precision Instrument: This copper calorimeter is a high-quality laboratory tool designed for accurate heat measurement in various experiments
Ergonomic design–comfortable to hold
Gustav Hellmann (1886)
Bell in Vacuum High-Purity Solvent: This Extra PureBell (Vacuum) Jar with stand base and with Electric Bell This apparatus usually used in combination with a pump to demonstrate that non transmission of sound in a vacuum. The apparatus content the metal base, the bell jar, and the bell. Bell jar dimensions: 250mm height, 180mm diameter
