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
亚硝酸盐氮(NO2-N)标准溶液
6种有机磷混标(定制)
对叔丁基苯酚(PTBP)
(3-Biphenyl)cyclic-triolborate Potassium Salt
FLASKS, ROUND BOTTOM, MEDIUM LENGTH, 500 ML, DURAN, WITH BEADED RIM, FLASK ? 105 MM, HEIGHT 168 MM,
STOPCOCKS, SCHIFF, HOLLOW ST-PLUG, ACC. TO DIN 12545, HIGH VACUUM, BORE: 2,5 MM, ST 14,5 / 9 X 10
INSTRUMENT TRAY, MADE OF 18/8 STAILESS STEEL, WITH OVERLAPPING KNOBCOVER, TARN, 220 X 150 X 50 MM
SiliaPrep? C18nec/SAXine (DCT)X-2)2)CK AND SCREW CAP,SILICONE GASKET NS-STOPPER00 ML, DURAN
STOPCOCK KEYS, THREADED, HOLLOW, GLASS HANDLE, GROUND, WITH THREE PART RETAIN. DEVICE, BORE 1.5MM, NS12.5, DURAN
FREEZE DRYING AMPOULES, BORO., ROUND BOTTOM, 2 ML, 8 X 140 MM