BR-41 TIP,NAT,1000uLMAX,500/BX
商家询价 北京智杰方远科技有限公司
SPACERS,VINYL,40 CM,.4 MM
PRESTAIN STD BROAD RANGE,500UL
Sure Blot CHEMI 杂交检测试剂盒
MICROSEAL F FOIL SEAL,100/PK
酵母细胞裂解试剂盒
DEASHING HOLDER **
UNO COLUMN,REPLACEMENT,Q6R
Criterion TGX, 18%, 18W
X-Gal