N-300M Optical Microscope with Binocular Head Stereoscopic Effect DNA Model Learning resources desk mates write

Learning resources desk mates write and wipe math graphs

nor bruise a child's knee on a tumble off the beam

Simulated anti-A serum

Includes jumbo 16" magnetic spinner

N-300M Optical Microscope with Binocular Head Stereoscopic Effect DNA Model Learning resources desk mates writeAchromatic Objectives: 4X 10X 40X 100X. Eyepiece: WF10X 18X. Binocular head. Double layer mechanical stage 140x140mm 75x50mm. Light source: Sliding in center condenser NA1. 25 Illumination: S LED, brightness adjustable Halogen lamp 6V 20W. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being