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
FLASK, PEAR SHAPED, 25 ML, ST 19/26
Sample tube, PFA, 12 ml
蔬菜汁中克百威、对硫磷质控样
NOT LONGER AVAILABLE !
SPHERISORB C6 5UM 250X4MM COLUMN
(定制产品)9种元素ICP-MS混标,1000mg/L± 2% 溶于2% HNO3
SPE小柱
(定制产品)2种元素ICP-MS混标,P/S,5mg/L溶于H2O
甲酸三氟乙酯
ASI INL CHK VALVE ASSEM FOR WATERS 510 EF