Millipore玻璃微量分析过滤器支架-试剂盒

Millipore玻璃微量分析过滤器支架-试剂盒, 25 mm, Glass frit membrane support, 15mL Funnel

Millipore玻璃微量分析过滤器支架-试剂盒, 25 mm, Stainless steel screen membrane support, 15mL Funnel