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
滴定仪必备包 (50ml加液单元)
全氟十二酸
Ceramic boat 40x9 mm 10 pcs.
fisher EDTA-2钠,500G
I-Unitrode Pt1000
气相色谱柱,TRACE TR-50MS 气相柱, 30m, 0.25mmID, 0.1μm 液膜厚度
TaDiAS-[(4S,5S)-2-叔丁基-2-甲基- N,N,N',N'-四(4-甲基苄基) ]二碘化物
神经激肽B
ELECTRODES EQUIVALENT TO METROHM ELECTRODES 6.0259.100
STOPCOCKS STRAIGHT,"TYPE N", ACC. TO DIN 12541,W.HOLLOW ST-PLUG, W. GLASS GRIP, SCREW THREAD RET.