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
1000ul蓝色吸头,斜嘴,未灭菌,袋装
Nonadecafluorodecanoic Acid
锡粒
HYBRIDISATION BOTTLE, 38 X 273 MM, WITH GL 45 CAP AND SILICONE SEALING, BOROSILICATE GLASS
1-丁基-1-苯肼
1-碘-4(三氟甲氧基)苯
16-溴-1-十六烷醇
图纸定制索氏提取器主体提取管
WIDE PORE C8 5UM 10CMX2.1MM DISCOVERY &
柠檬酸