Thermo Scientific™ CETAC™ 自动进样器聚丙烯样品管 942347004161 20 mL Polypropylene Tubes; 40-Position Rack; Quantity: 500/Pk.
Thermo Scientific™ CETAC™ 自动进样器聚丙烯样品管 942347004161 20 mL Polypropylene Tubes; 40-Position Rack; Quantity: 500/Pk.