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
Talboys半尺寸试管架,22-25mm
BETASIL C8 3UM 150X1MM COLUMN
BOTTLES, NARROW NECK, PP, CAPACITY: 1000 ML, COMPLETE WITH SCREW CAP GL 28
气相色谱柱,TG-1MS 60m x 0.53mm x 1.50μm
二硫化四乙基秋兰姆
PUNYW9199422 Cetirizine Impurity 6
20MM 聚四氟乙烯/丁基橡胶 橡胶 螺纹
SEP CARTRIDGE CARBOGRAPH萃取小柱(30支/包)
BELL JARS WITH FLAT GROUND, WITH NECK BORE, DURAN
乙腈中溴谷隆溶液,1000μg/mL