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
Nexion Smart Tune Solution, 1L (2x500mL) 1µg/L in 2% HNO3 Be, Ce, Fe, In, Li, Mg, Pb,
温度计
Letheen琼脂
5-羟吲哚乙酸二环己基铵盐
胺甲基化树脂H(1%DVB),38 - 75um(200 - 400目)
100mL量筒
GRAHAM-CONDENSERS, ACC. TO DIN 12592, CONE ST 14/23, SOCKET ST 14/23, JACKET LENGTH: 250 MM
2-氯-1,4-二溴苯
不分流进样口衬管 (5个/包)
PTFE比色皿