TANCH Green Luminous Speed Cube 3x3 Glow in Dark Cube Puzzle Fluorescent Magic Cube
Made from eco-friendly ABS material, safe, harmless to human and environment..
Glows in the dark after being irradiated with an UV flashlight or a blacklight several seconds. Fluorescence works like fireflies (glowworms), not lights..
Easy to control: weight and Size accord with human engineering, brings you faster and smoother feeling..
Educational & unique toy, develops kids intelligence, improves the three-dimensional imagination and hand flexibility..
Wonderful gift for children & adults, no one falls out of love with speed cube..
Corning 2485 Polystyrene Round 96 Well High Bind Low Volume Stripwell Microplate Without Lid, White (Case of 100)
Nonsterile solid black 96-well half area microplate has a flat bottom wells with a total well volume of 190L and a recommended working volume of 25 to 125L.
Has low background fluorescence and minimal light scattering.
designed to reduce well-to-well crosstalk.
Nonbinding (NBS) surface treatment creates a nonionic hydrophilic surface (polyethylene oxide-like) that minimizes molecular interactions.
Ideal for reducing protein and nucleic acid binding at low concentrations, and increasing assay signal to noise.
1PC Natural Stone Yooperlite Crystal Ball Powerful Chakra Energy Crystals Stones Sphere Spiritual 50mm
Explain: Shows fluorescence under ultraviolet light.
Because it is crystal,it is hard to keep everyone is same,so these may happen:The size & weight of everyone always is different,it's normal for the difference.The color may also have some difference with the product,it is normal.The pictures often look larger than real product,pls refer the product size.If you mind these,pls don't place an order,thank you for your assistance!.
