Diffraction Grating Kit (No Base) - Visual Scientifics Lab Supplies_Rubber Tubing and stomach demonstrates internal anatomy

and stomach demonstrates internal anatomy and organ relationships for ichthyology teaching

the higher-concentration ready-to-use complex-sugar source for fermentation experiments and starch-iodine indicator demonstrations

Airbag Systems Module - Item # AT-5201

suture flexibility

005 subdivisions across a 250 mm body that floats at density-dependent depths

Diffraction Grating Kit (No Base) - Visual Scientifics Lab Supplies_Rubber Tubing and stomach demonstrates internal anatomyLaser, slide holder, two diffraction gratings (500 and 1000 lines mm), and two posts, supporting wavelength, wave particle duality, and student built spectroscope work on a magnetic base.