This centrifuge accessory consists of oval single blood bag buckets designed for the Sorvall model, from the brand Thermo Scientific. With a swing bucket rotor type, these buckets are perfect for use in medical and lab equipment, devices, and healthcare settings. Ideal for separating blood components, these buckets are a great addition to any laboratory or workplace. 

They are made of PLA in a 3D printer, I tested them in the centrifuge without any problem and each one weighs approximately 321.7 grams like the originals with a deviation of plus or minus 0.6 gram.

I tested it in a sorval without any issues.

Also note that shipment could be delayed couple days because I have to print them before shipping since I make them once someone buys them.