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
HVD4-5 VALVE 阀
GRADUATED PIPETTES, MEASURING, 5 ML:0,05, DIN-B, DIN 12696, COLOR-CODE-RED
ELECTR. CABLE PLUG H 1M
叔丁基三氯乙酰亚胺酯
酪胺 盐酸盐
GL 45,3孔螺旋盖， PP材质，GL14孔径接口
PL-SCX 液相色谱柱
p-Methylbenzyl Acetate
30ml坩埚，烧结P3型滤芯
Mounting tool pack of 1
