Whatman 滤膜 10410399 RC58 0.2UM 38.1MM X 50M 1/PK RC58 0.2UM 38.1MM X 50M 1/PK
修饰性PEG
DSPE SH COOH MAL NH2 巯基 羧基 氨基 四臂 八臂PEG WAKO和光纯药
Whatman 滤膜 10410399 RC58 0.2UM 38.1MM X 50M 1/PK RC58 0.2UM 38.1MM X 50M 1/PK