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
二氯[9,9-二甲基-4,5-二(二苯基膦基)氧杂蒽]钯
WEBSEAL 384 方形 孔
Brownlee guard column holder
SEALING RINGS MADE OF NITRILE, FOR "RODAVISS", NS 45
HS C18 5UM 25CMX4.0MM DISCOVERY HPLC COLUMN
SPS-5PM-S5-100 GRD KIT 1 CM x 3 MM PHENYL
2,4,5-Trichloroanisole,10ng/ul 标准品
标有刻度的量筒,聚丙烯,蓝色聚丙烯底座,50ml容量
CENTRIFUGE BOTTLES
GLASS PART FOR STIRRER GUIDES, ST 29/32, GL 25