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
Tub HPFA+ 1/16 x .010 x 50ft
套装 12X32 样品瓶 /旋盖/钳口盖-组合装 100 1.5ML
LiChroCART 100-4,6,Purospher RP-18 HC 5μm定制柱
CONTACT THERMOMETERS, ADJUSTABLE, 0+360:5 °C, WITH TURNING MAGNET, ADJUSTING AND READING SCALES,
BCYE琼脂基础
SCREW THREADS; WITH CONE, ACC. TO DIN 12257, GL 25; NS 14/23
GL45螺纹口盖红色(含隔垫)
5-苯基恶唑
2-溴丙酸
1,3-二氯丙烯