NESTINGHO 20pcs Ml Glass Sample Sealing Bottle with Cap, Reagent Vial for Laboratories and Industry, Good Sealing Performance, Easy to Clean Liquid Storage Bottle

NESTINGHO 20pcs Ml Glass Sample Sealing Bottle with Cap, Reagent Vial for Laboratories and Industry, Good Sealing Performance, Easy to Clean Liquid Storage Bottle

• Clear bottle:easy to refill and clean, these bottles can be used in many areas,bottles with lids
• Small bottle:applicable to a variety of scenes, such as laboratory, school, and more,sample liquid containers
• Liquid sample seal container:fine workmanship and creative appearance ensure its popularity and practicality,oil sample bottles
• Sample size bottles:suitable for many applications, including industry and laboratories,specimen bottle
• Sample bottles empty:good sealing effect this the specimens or samples will not leak,small sample container