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
0.1ml insert 06 09 0669, 1000个/包装
Phosphorus 1,000 mg/L in 0.05% HNO325 ml (NH4H2PO4)
2,3,3',4-四氯联苯
四甲基双酚A;2,2-双(4-羟基-3,5-二甲基苯基)丙烷
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 104
气相色谱柱,TG-5MS 30m x 0.32mm x 0.25μm
Whatman 无灰级定量滤纸 grade 589/1
HIGH FLOW CHARCOAL SUPER CLEAN FILTER &
ADM2000E流量计(精确度+/- 3%;0.5~1000ml/min)