Description
500Pcs/Lot 2ml Internal Rotating Cover Cryogenic Vials Cryopreservation Tube 1.8ml Graduation Cryovial Laboratory Test Tube
Capacity: 2ml ( the graduation shows 1.8ml)
Material: Polypropylene (PP)
Packing: 500pcs/bag
Characteristic: Silicone rubber washer leak proof and durable.
If you need large quantities,please contact me,i will make a good price for you.