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
Storage bottle, PE-LD, narrow-mouth, without tap, 25 l
PP中八项重金属成分分析标准物质
(R)-(-)-1,1'-联-2-萘酚二(三氟甲磺酸酯)
CZAKO STOPCOCKS, ANGLE BORE 4 MM, NS 18.8, COMPLETE WITH SBW-KEY AND THREE PART RETAINING DEVICE, DU
过氧化氢消毒液(双氧水消毒剂,主要成份:3%-6%过氧化氢)
Tygon? HC F4040A yellow id 1.52mm (2- collared tubing) 12 lengths
七甲基二硅氮烷
DISCOVERY HS PEG 5UM 15CM X 2.1MM HPLC COLUMN
PNEUMATIC GLASS TANKS, WITH POLISHED RIM, MADE OF BOROSILICATE-GLASS, CYLINDRICAL DIA. 350 MM, H.
250ml PTFE螺纹口瓶、带盖