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
P53/ MDM2复合体酶联免疫检测套装
气进样针(气密型),50ML(不带针头)
冷肼管用石墨压环
STOPCOCKS, THREE WAY, ACC. TO DIN 12554, ST-PTFE-PLUG, SCREW-THREAD RET.NUT, BENT TUBEB: 2,5 MM,