蔗糖
商家询价 北京智杰方远科技有限公司
ZETA-PROBE MEMB,20X20CM,15 EA
Ceramic Bead Tubes, 2.8 mm
BIO-GEL P-2,FINE,100 GRAMS
Metal Bead Tubes, 2.38 mm
Vacuum Pump (220V)
HSS 96W PCR PLT,C/C BARCODE
QIAfilter Plasmid Midi Kit
羧基-琼脂糖凝胶 4B
X-Gal