
聚丙烯酰胺 250mg Polyacrylamide Mp = 725000
聚丙烯酰胺 250mg Polyacrylamide Mp = 725000
聚乙二醇分子量标准品1.0g Polyethylene Glycol Mp = 1050
聚丙烯酸钠分子量标准品 250mg Polyacrylic Acid - Na Salt Mp = 750000
同位素标记的奈玛特韦Nirmatrelvir D9
多溴联苯和多溴联苯醚标准品(BB,BDE)20g
葡聚糖分子量标准品 200mg Dextran Mp = 97200
硫柳汞 Thimerosal
聚氨丙基双胍 Polyaminopropyl biguanide
Oleoyl Ethanolamide-d4
Arachidonic Acid
20-HETE-d6
Arachidonoyl Ethanolamide