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
2,4,5-三氟苯甲醛
POURING RINGS, GL 45, PP, GREEN, AUTOCLAVEABLE, PACK = 10 PCS.
SiliaBond® Tosic Acid (SCX) 强阳离子交换填料
TSK-GEL G5000PW 凝胶色谱柱
SPATULA-SPOON, 180 mm
甲酸 98% - 100% LC-MS
2-溴戊酸乙酯
带有滴管组装件的瓶子,低密度聚乙烯;聚丙烯螺旋盖,60ml容量
1-金刚烷甲酸
DURAN reagent bottle, narrow neck, unground, clear, 2000ml, without print