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U-Tube - laboratory apparatus...

200×200 2700 889

Beaker - chemical experiment -...

200×200 2271 511

Beaker - transparent container...

200×200 2612 811

Glass Tube - transparent mater...

140×182 4862 1262

Microscope - scientific equipm...

507×519 1761 476

Medical Equipment - treatment...

546×244 583 171

Hourglass and Syringe - medica...

200×200 2140 564

Chemical Flask - lab equipment...

200×200 1257 271

Erlenmeyer Flask - laboratory...

200×200 2695 692

Erlenmeyer Flask - pink liquid...

450×450 3615 754

Erlenmeyer flask - chemical ex...

200×200 1816 457

Erlenmeyer flask - laboratory...

658×658 5278 1625

Erlenmeyer Flask - laboratory...

200×200 531 169

Erlenmeyer Flask - laboratory...

230×393 3251 1058

Erlenmeyer Flask - laboratory...

150×298 4846 1441

Erlenmeyer Flask - laboratory...

249×496 4910 1259

Beaker - heating container - N...

680×680 1969 515

Microscope - laboratory appara...

860×960 1623 325

Laboratory Equipment - laborat...

960×920 1118 356

Beaker - graduated cylinder -...

512×512 775 194