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
UV/VIS Flow Cell Steel 10mm for 844
KECK TUBING PART FOR ADAPTERS KA, WITH EPDM SEALING 16 MM, HOSE CONNECTION 4 MM LIGHT BLUE, KECK-ART.-NR. 15-04
Copper(I) Chloride, 99.9%
SINGLE WAY STOPCOCKS, GROUND AND POLISHED, WITHOUT KEYS, BORE 6 MM, NS 19.5, DURAN
3%NaCl蔗糖
苯甲地那铵
甲基磺酰胺
Hibar 250-4,6,LiChrospher 100 DIOL 10μm定制柱
二氨基二氯化钯
