如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
COVER GLASSES, SQUARE, 18 X 18 MM, THICKNESS 0,19-0,25 MM
气相色谱柱,保护柱GOLD Column 10m x 0.53mm
OASIS HLB小柱,500mg/6ml,60um
人参皂苷-RG1
气进样针
Bt11 MAIZE (blank) 标准品
Ag Ringelectrode WOC with S Coating
Beet Red
α-甲基-L-酪氨酸
SHORT NECK FLASKS, FLAT BOTTOM, MADE OF QUARTZ-SILICA, WITH BEADED RIM, DIN 12375, 750 ML, 117 X 1