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
5-溴-2,4'-联吡啶
AA Grade Titanium, 50 mL 1,000 mg/L in 2% HNO3 + 0.5% HF
Hypercarb TOMTEC Tips HyperSep, 个/包装96
CARBOTRAP 317 玻璃热解析管,预老化
Ag Variocell for 871
Titriplex V 试剂, GR for analysis(二亚乙基三胺五乙酸)
Fitting with ferrule, ID=1,6mm, PTFE
5% ov-210 on chromosorb w hp 100-120 mesh 2m 1/8 sus
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23, -10 + 150:1 °C, 68 MM
AUTOMATIC PIPETTES,W. 1 L RESERVOIR BOTTLES, CONE ST 29/32, 4 ML