Othmro 200Pcs Clear Plastic Test Tubes with Blue Caps, 12mmx60mm Mini Test Tubes with Lids, for Jewelry Seed Beads Powder Spice Liquid Experiment Yeast Specimen Sample Laboratory

Plastic Test Tubes Cap Color: Blue Color: Clear Round Bottom Leak-proof Muti-function Great tool for the storage of liquid, powder and small objects, such as beads, oil, etc. Widely used in collecting Specimen in molecular biology, clinical chemistry, biochemistry and other fields.

• 【Characteristic】 No bubbles, no impurities, high and low temperature resistance.
• 【Size】 Tube Diameter: 12mm/0.47-inch; Max Length: 60mm/2.36-inch.
• 【Sealing】With a attached snap cap, leak-proof and easy to use, flexible lid, convenient operation.
• 【Storage Application】Great for storing liquid, powder and small objects such as beads, bath salt, yeast, candy, essential oil, lash, propagate plants, feed ant, etc.
• 【Specimen Collect】Widely used in collecting Specimen in molecular biology, clinical chemistry, biochemistry and other fields.Ideal for many fields, such as lab experiment and home use for taking certain volume liquid.