美国labnet博莱特Optional head attachment for 24 x 1.5/2.0 ml tubes, 24 x 0.5 ml tubes and 32 x 0.2 ml tubes (or 4 tube strips)

美国labnet博莱特Optional head attachment for 24 x 1.5/2.0 ml tubes, 24 x 0.5 ml tubes and 32 x 0.2 ml tubes (or 4 tube strips)