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
甲醇中烯酰吗啉溶液
LICHROSORB 100 RP-8 10UM 200X2.1MM COLUMN
ST-CONES, DURAN, ST 85/55 acc. to DIN 12249 ? / LENGTH / WALL THICK 80 X 200 X 3,5 MM
SPATULA, DOUBLE, CHATTAWAY, MADE OF STAINLESS STEEL, BENT, LENGTH 150 MM, SPATUAL 7 X 40 MM
2-溴苯乙酸
PUNYW8960391 N-formyl Carvedilol
LiChroCART 10-10,LiChrospher 300 WP RP-18 12 μm定制柱
2,4-二氯烟酸
Cleanert® PestiCarb/NH2 (石墨化碳/氨基复合柱)
透明 SUN 1 样品瓶 100/包装