biosharp离心管,

biosharp圆底离心管10ml15ml螺口圆底离心管白鲨易实验耗材
biosharp bs-100-my 10ml离心管 螺口圆底 100只/包
biosharp 1.5ml尖底连盖离心管
biosharp bs-100-m 10ml圆底连盖离心管
5ml尖底连盖离心管biosharp bs-15-m/mct-150-c 500支/包