6 Pack Low Form Thick Borosilicate Glass Beaker Set with Brush Three lenses on one slide

Three lenses on one slide can be used to demonstrate diffraction of light or to measure wavelengths of light

High Purity: With a minimum purity of 98% as determined by gas chromatography

and educational purposes

Light measurement with zero adjustment by push button

6 Pack Low Form Thick Borosilicate Glass Beaker Set with Brush Three lenses on one slideMeasuring Glass Beakers Lined with metric increments, The scales on the beaker is very precise, meets your high precision requirement in doing chemical experiments. Pack of 6 Specifications 25ml 50ml 100ml 250ml 400ml 600ml, 6 beakers can meet your different needs. You can mark the label on beaker, very convenient and practical. Premium Quality The beaker is made of Class A & high quality inert 3. 3 borosilicate glass, heat and chemical resistance.