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
预混合液中的矿物质和微量元素-质控样
Shim-pack GISS C18色谱柱
LICHROSORB 60 RP-SELECT B 5UM 150X4MM COLUMN
FILTER DISCS, POR.0, D. 70 MM, DURAN
AUTOMATIC PIPETTES, WITH RESERVOIR BOTTLE, 2 ML, SWEDISH MODEL, WITH FUNCTION-STOP
ProElut DNPH-Silica 1000mg 20/pk 醛酮类气体样品采集管
DURAN Round bottom flask, narrow neck, without print, 4000 ml
WITOPED XP FOR 0,1 TO 100 ML COMPLETE WITH 4 FILTERS AND RECHARGER, 110 V
邻苯二胺，二盐酸盐，CP（沪试）
Triethyl 3-Phosphonopropionate
