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
CARBOTRAP 317 玻璃热解析管,预老化
AA Grade Yttrium, 50 mL 1,000 mg/L in 2% HNO3
DB-WAX气相毛细管柱
胺甲基化树脂L(1%DVB),38 - 75um(200 - 400目)
Adapter, PTFE, GL 32/25
L-鹅肌肽硝酸盐
AC-20毛细管柱
安全长靴 (带拉链)
CRUCIBLES, LOW FORM, COMPLETE WITH COVER, MADE OF QUARTZ-SILICA, 29 ML, 50 x 33 MM
CNWBOND LC-C18 SPE 玻璃小柱