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
BACTERIOLOGICAL PETRI DISHES, 120X120 MM, PS, SQUARE, GAMMA RADIAT., WITHOUT VENTS, 1 BAG = 14 PCS
ICP元素标液(27种)
实验室用品
吡啶甲酸甲酯
STOPCOCK FOR SCREW THREAD JUNCTION
FOLDED FILTER PAPERS,(5) DENSE, SLOW, FILTER DIAM. 320 MM PACK OF 100 PCS
二硼化钽
移液管 容积 6ML to Contain 12/件
水杨酸钠
CM-S活性炭口罩 (耳挂型)