Samco 232-20S Samco 5.8mL 细尖滴管, 标准管泡, 灭菌, 20支装 Samco 5.8mL Fine Tip Transfer Pipets, Standard Bulb, Sterile, 20/Pk Clinical Consumables 500 4000 4670
Samco 232-20S Samco 5.8mL 细尖滴管, 标准管泡, 灭菌, 20支装 Samco 5.8mL Fine Tip Transfer Pipets, Standard Bulb, Sterile, 20/Pk Clinical Consumables 500 4000 4670