八连管 TLS0801 Pkg of 120, thin-wall polypropylene 8-tube strips for PCR and low-volume reactions, clear (960 tubes)

伯乐白色八连管 TLS0851 Pkg of 120, thin-wall polypropylene 8-tube strips for PCR and low-volume reactions, white (960 tubes)

伯乐八连管盖 TCS0803 Pkg of 120, 8-cap strips for 0.2 ml tubes and plates for PCR and optical reactions, ultraclear