Samco 242NL-1S Samco 4.0mL Sedi-Pet 滴管, 短管,大管泡, 灭菌, 单支封装 Samco 4.0mL Sedi-Pet Transfer Pipets, Short Stem, Large Bulb, Sterile, Individually Packed Clinical Consumables 500 4000 4874
Samco 242NL-1S Samco 4.0mL Sedi-Pet 滴管, 短管,大管泡, 灭菌, 单支封装 Samco 4.0mL Sedi-Pet Transfer Pipets, Short Stem, Large Bulb, Sterile, Individually Packed Clinical Consumables 500 4000 4874