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
CONTACT THERMOMETER, ADJUSTABLE WITH TURNING MAGNET, ADJUSTING AND READING SCALES, YELLOW ENAMELL
Hibar 250-10,LiChrosorb CN 7μm定制柱
2-溴-4-氯-1-氟苯
填充柱 10%SE-30 on Chromosorb WHP 60/80
20种金属元素混标
4-甲氧基-3-硝基苯胺
铪(Hf)标准溶液
Hibar 150-4,6,LiChrospher 100 RP-8 10μm定制柱
MICROLITER PIPETTES, "WITOPET", TYPE FIX 10 UL, WITH TIP EJECTOR, CONFORMITY CERTIFIED
阿拉伯糖SN069