MEMBRANE MARKING PEN 10/PK
商家询价 Cytiva(思拓凡)
PTP 0.45UM 80X90MM 25/PK
PTP 0.2UM 100x100MM 25/PK
3MM CHR 20X20CM 100/PK
GB003 200x200MM 100/PK
3MM CHR 19CMx100M 1RL/PK
PT 0.45UM 100x100MM 10/PK
PT 0.45UM 300x600MM 5/PK
聚四氟乙烯膜
商家询价 上海今迈生物科技有限公司
PVDF膜,0.2um,29.5x 375cm