Heathrow Scientific 120089 Coated Wire Tube Rack 10-13mm 6x12 Format, Blue

Durable racks for transport or sample handling.Chemically-resistant, HDPE coated wire racks are good to -40° C.Suitable for conical, round or flat bottom, glass or plastic, tubes and bottles.Square wells and three deck levels help keep tubes secure.Slotted bottom.Autoclavable 

Also, check out Heathrow Scientific 23461A 96-Well PCR Tube Rack, Assorted, 0.2 mL