康宁corning 3378 HTS Transwell-24,0.4um PET MEM 24孔 HTS TRANSWELL-24膜嵌套 0.4uM孔径 PET(聚酯)膜 散装 12个/包

康宁corning 3378 HTS Transwell-24,0.4um PET MEM 24孔
HTS TRANSWELL-24膜嵌套 0.4uM孔径 PET(聚酯)膜 散装 12个/包 1包/箱 18817.35