美國(guo)Polysciences是(shi)一家化學品(pin)制造(zao)公(gong)司,產(chan)(chan)品(pin)應用(yong)(yong)于(yu)(yu)各(ge)個科研(yan)(yan)領(ling)(ling)域。公(gong)司成立于(yu)(yu)1961年,起初為(wei)電子顯微(wei)(wei)鏡提供納米(mi)級(ji)樣(yang)本制備方(fang)案,幫(bang)助(zhu)科學家揭(jie)示(shi)未(wei)知領(ling)(ling)域。隨后,開拓(tuo)了(le)在病理(組(zu)織(zhi)研(yan)(yan)究(jiu)(jiu))應用(yong)(yong)產(chan)(chan)品(pin),使組(zu)織(zhi)除了(le)石(shi)蠟包埋(mai)外,能(neng)夠包埋(mai)在塑料塊(kuai)中(zhong);開發(fa)(fa)染(ran)料和(he)染(ran)色(se)劑(ji),以實現更好的(de)(de)樣(yang)品(pin)觀測(ce)(ce)方(fang)式。與政府機構(gou)合(he)作,開發(fa)(fa)了(le)用(yong)(yong)于(yu)(yu)診斷(duan)(duan)試劑(ji)盒(he)應的(de)(de)聚(ju)(ju)合(he)物(wu)微(wei)(wei)球。與美國(guo)國(guo)家癌癥(zheng)中(zhong)心合(he)作,開發(fa)(fa)天然產(chan)(chan)物(wu)分離(li)和(he)純(chun)化產(chan)(chan)品(pin),并用(yong)(yong)于(yu)(yu)紫杉(shan)醇的(de)(de)初步臨床(chuang)試驗。繼而開發(fa)(fa)出超(chao)順磁珠(zhu),用(yong)(yong)于(yu)(yu)DNA、蛋白質(zhi)和(he)肽的(de)(de)研(yan)(yan)究(jiu)(jiu)。Polysciences的(de)(de)高(gao)純(chun)度(du)單體和(he)聚(ju)(ju)合(he)物(wu)產(chan)(chan)品(pin)應用(yong)(yong)于(yu)(yu)醫療器(qi)械,并不斷(duan)(duan)開發(fa)(fa)和(he)增強(qiang)其(qi)性能(neng)。目前(qian)業(ye)務擴展到電子產(chan)(chan)品(pin),Polysciences的(de)(de)精密微(wei)(wei)粒子產(chan)(chan)品(pin)拓(tuo)展了(le)納米(mi)技(ji)(ji)術(shu)(shu)應用(yong)(yong)中(zhong)測(ce)(ce)量精度(du)。公(gong)司秉(bing)承(cheng)為(wei)應用(yong)(yong)而研(yan)(yan)發(fa)(fa),目前(qian)已(yi)擁(yong)有超(chao)過(guo)3000種產(chan)(chan)品(pin)。Polysciences Inc.致力于(yu)(yu)提供先進的(de)(de)技(ji)(ji)術(shu)(shu)、制造(zao)能(neng)力和(he)技(ji)(ji)術(shu)(shu)支(zhi)持,幫(bang)助(zhu)客戶(hu)實現目標。