Carb-GCB石墨化炭黑固相萃取柱500mg/6mL
¥55Carb-GCB石墨化炭黑固相萃取柱500mg/6mL
¥55500mg/3ml石墨化炭黑固相萃取柱(Carb-GCB进口填料)
¥50SP-ZSQKDKP-1010ml棕色气相色谱进样瓶(钳口顶空瓶)
¥300SP-ZSQKDKP-55ml棕色钳口气相顶空瓶(气相色谱进样瓶)
¥285SP-TMQKDKP-55ml透明钳口顶空瓶(气相色谱进样瓶)
¥270SP-TMQKDKP-2020ml透明钳口顶空瓶(气相色谱进样瓶)
¥310SP-TMQKDKP-1010ml透明钳口顶空瓶(气相色谱进样瓶)
¥285SP-JYPLKGD-13-4254/5ml色谱进样瓶螺口盖垫(13mm盖垫)
¥165SP-ZDJYP-4-13-42513-425 4ml安捷伦waters自动进样瓶
¥265SP-JYPNCG进样瓶内插管(样品瓶内衬管)色谱平套管
¥35SP-LWKJYP-9-4252ml 9-425色谱样品瓶(安捷伦自动进样瓶)
¥240SP-LWKJYP-8-4252ml 8-425自动进样瓶(岛津色谱样品瓶)
¥240