纳米镍粉 比表面积10m2/g-60m2/g, 粒度20nm-100nm,99.9% 1-(3-三氟甲基)苯基哌嗪 98%
银 99.5%,60-120nm 4-(三氟甲基)苯硼酸 98%
钨 比表面积10-15m2/g,粒度20nm-100nm,99.9% 三(2-噻吩基)膦 98+%
4-叔丁基苯甲醛 97% 四乙基四氟硼酸铵 99%
1,2-环己二胺 99% 四乙基氯化铵,一水 99%
四氧化锇 AR,99.95% 1,4,8,11-四甲基-1,4,8,11-四氮杂-环一十四烷 98%
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Kakuol5mg 10mg 20mg>98.00%Cas No. 18607-90-4C10H10O4
Kaempferide5mg 10mg 50mg>98.00%Cas No. 491-54-3C16H12O6
JTK-8531mg 5mg 10mg>98.00%Cas No. 954389-09-4C28H23F7N6O4S2
Josamycin (EN-141)10mM*1mLinDMSO 25mg 100mg>98.00%Cas No. 16846-24-5C42H69NO15
Jatrorrhizine (chloride)1mg 5mg 10mg>98.00%Cas No. 6681-15-8C20H20NO4?Cl
KKL-351mg 5mg 10mg>98.00%Cas No. 865285-29-6C15H9ClFN3O2
KIN14001mg 5mg 10mg>98.00%Cas No. 446826-86-4C24H17F2N3O2S
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