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
液其他
硝酸盐胨水培养基
电极
羟基乙酸甲酯
1g-1kg 砝码套装, OIML CLASS F2级别,木盒包装
100x4mm 5um Hypersil GOLD SAX
其他
1-苯基-5-巯基四氮唑
PTFE KEYS WITH THREAD, BORE 10 MM, NS 29.2 AND THREE PART RETAINING DEVICE
CAPCELL PAK C18 MGⅢ (S-5) 4.6X75