BIO-BEADS S-X3,200-400,100G
商家询价 北京智杰方远科技有限公司
ZETA-PROBE MEMB,20X20CM,15 EA
SPACERS,VINYL,40 CM,.4 MM
Vacuum Pump (220V)
FAST ACID ANALYSIS,100X7.8MM
MICROPLATE LIFTER,384-WELL
DEASHING HOLDER **
CRTGEL,12.5%TRIS-HCL,18W,1.0MM
SDS,100G
MICROSEAL F FOIL SEAL,100/PK