Description
Cryovial: great choice for decorating halloween christmas festival, scientific themed kids birthday party supplies and decorate the house..Cryovial tube: you do not need to worry about liquid leaking because each screw is leakproof..Containers with lids: you dont need to worry about the liquid leaking because the screw is leakproof..Liquid experiment supplies: the product is made of pp material, safe, durable and sturdy..Plastic cryovial tube: it not only can be used for , scientific laboratory using, but also ideal for holding small items.