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Chemistry

Connected vessels

Measuring cup cone shape

Human Eye

Plastic measuring cup cone shape

Dpopping bottle with ground-in pipette and latex rubber nipple

Plastic washing-bottle

QH85252

Standard funnel 60° approx., long stem

Dpopping bottle amber glass,with ground-in pipette and latex rubber nipple

QH81251

Plastic Mearuring Cylinder

Experiment of liquid convection

Graphite crystal

Diamond

Football Game on Table

Tripod stand iron

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