FAST ACID ANALYSIS,100X7.8MM
商家询价 北京智杰方远科技有限公司
BIO-GEL P-2,FINE,100 GRAMS
BIO-SPIN 30,25/PACK
M9培养基
SPACERS,VINYL,40 CM,.4 MM
Vacuum Pump (220V)
MINI-PROTEAN SFX,Any kD,10W,2
QIAGEN OneStep RT-PCR Kit
谷胱甘肽-琼脂糖凝胶 4FF
DEASHING HOLDER **