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
2,2'6,6'-四氯联苯
Micro spoon spatula, length 130 mm, spatula 40 x 6 mm, spoon 9 x 5 mm, stainless steel
CKI-7 dihydrochloride
U盘(16G)带铁盒 礼品
铋单元素溶液标准物质
Hibar 250-3,LiChrosorb RP-18 7μm定制柱
AS COLLECTION TUBES,2ST-STOPCOCKS CZAKO, 500 ML ?:65/SOLID LENGTH:220/OVERALL LENGTH:440MM
Phosphate Buffer Powder (1/15 mol/l, pH 6.8)
红色 SNAP-IT 密封垫
Accucore HILIC 色谱柱