Features Dual End Scoop: The double ended scoop has a large spoon and a small spoon, high in accuracy and easy to operate. With 3 Colours: There are laboratory spoons with 3 colours, green, red and yellow, which enables good recognition. Practical Uses: Allows for wide application in sampling, medicine mixing, reagent mixing and so on, very useful. 20 Sets in All: Including 20 sets micro scoop in the set, bringing better safety and more convenience for working. Great Material: Made of high quality ABS material, not likely to dissolve, and very durable for long term using. Specification: Item Type: Laboratory Spoon Material: ABS Function: Laboratory Utensils Package List:20 x Red Laboratory Spoon20 x Yellow Laboratory Spoon20 x Green Laboratory Spoon Package List 20 x Red Laboratory Spoon 20 x Yellow Laboratory Spoon 20 x Green Laboratory Spoon