opened neck and back section to study vertebrae
safety and anti-explosion
【PREMIUM GLOVES】Latex and powder-free for sensitive hands or foods
Optical glass prisms are made of high- quality optically transparent crystals
Molecular Formula – C3H8O
Pack of Transparent Glass Beads | Weight 25 Grams | White Color Condensers opened neck and back sectionSolid 5mm water white glass beads used most often as an inner bolling stone and used to pack distillation tubes. Glass beads can be used to purify, enrich, or separate samples of solids, liquids, or gases. They are made of glass with high hardness and high whiteness. Widely used in dye, paint, ink, chemical industry, as dispersant, grinding medium and filling materials They have smooth surface, uniform size, high hardness and wear resisting stability.