PurospherSTAR 明星家族色譜柱 特點(diǎn):具有正相填料(Si),中等極性填料(NH2)和非極性填料(RP-18e).其中,PurospherSTARRP-18e反相填料是當(dāng)今世界上利用Tanaka測(cè)試標(biāo)準(zhǔn)測(cè)試出的最好的填料金屬雜質(zhì)含量控制的5ppm以下填料的機(jī)械性能好,化學(xué)穩(wěn)定性好,反相填料pH穩(wěn)定范圍為1.5-10.5填料的通用性好,可以用來分析酸性,堿性,中性的化合物以及容易金屬鰲合的化合物,分析結(jié)果準(zhǔn)確可靠,省去了分析工作者選擇色譜柱的麻煩具有用于LC-MS的微徑柱,快速分析柱,傳統(tǒng)規(guī)格的色譜柱和用于半制備的制備型高效柱PurospherSTAR 色譜填料參數(shù) 填料名稱填料形態(tài)粒徑 m孔徑nm比表面積孔體積碳含量封端PH范圍金屬雜質(zhì)含量RP-8e球形3,512330m2/g1.1ml/g11.2%是1.5-10.5Na,Ca,Mg,Al:1ppmFe:3ppmRP-18e球形3,512330m2/g1.1ml/g17.0%是1.5-10.5Si球形512330m2/g1.1ml/g3.5%否2-7.5NH2球形512330m2/g1.1ml/g3.5%否2.-7.5 注:卡套柱LiChroCART 最大耐受壓力250bar, 傳統(tǒng)柱Hibar ,最大耐受壓力400bar 部分產(chǎn)品型號(hào)如下：貨號(hào)生產(chǎn)商描述1.50358.0001MerckLiChroCART150-4,6PurospherSTARRP-18endcapped(5)HPLCcartridge1.50142.0001MerckLiChroCART125-4PurospherRP-18(5)HPLCcartridge1.50169.0001MerckLiChroCART250-4PurospherRP-18endcapped(5)HPLCcartridge1.51460.0001MerckLiChroCART75-4PurospherSTARRP-18endcapped(3)HPLCcartridge1.51384.0001MerckLiChroCART250-3PurospherRP-18endcapped(5)HPLCcartridge1.50141.0001MerckLiChroCART4-4PurospherRP-18(5)HPLCguardcolumn1.50231.0001MerckLiChroCART55-4PurospherSTARRP-18endcapped(3)HPLCcartridge1.51456.0001MerckHibar250-4,6PurospherSTARRP-18endcapped(5)HPLCcolumn1.50251.0001MerckLiChroCART125-4PurospherSTARRP-18endcapped(5)HPLCcartridge1.51455.0001MerckHibar150-4,6PurospherSTARRP-18endcapped(5)HPLCcolumn1.50359.0001MerckLiChroCART250-4,6PurospherSTARRP-18endcapped(5)HPLCcartridge1.50237.0001MerckCartridgekitLiChroCART30-2PurospherSTARRP-18endcapped(3)1HPLC-cartridgeand1cartridgeholder1.50258.0001MerckMicroCART150-1PurospherSTARRP-18endcapped(5)Micro-HPLC-ready-to-use-column1.50287.0001MerckHitHunter100-10PurospherSTARRP-18endcapped(5)HPLCready-to-use-column1.50292.0001MerckHitHunter30-21,2PurospherSTARRP-18endcapped(5)HPLCready-to-use-column1.50253.0001MerckLiChroCART125-3PurospherSTARRP-18endcapped(5)HPLCcartridge1.50798.0001MerckLiChroCART125-3PurospherRP-18endcapped(5)HPLCcartridge1.50799.0001MerckLiChroCART125-3PurospherRP-18endcapped(5)HPLCcartridge1.50374.0001MerckMicroCART150-0.5PurospherSTAR-18endcapped(3)Micro-HPLC-ready-to-use-column1.50254.0001MerckLiChroCART250-3PurospherSTARRP-18endcapped(5)HPLCcartridge1.50256.0001MerckLiChroCART250-2PurospherSTARRP-18endcapped(5)HPLCcartridge1.50257.0001MerckLiChroCART250-10PurospherSTARRP-18endcapped(5)HPLCcartridge1.50225.0001MerckLiChroCART30-4PurospherSTARRP-18endcapped(3)HPLCcartridge1.50167.0001MerckLiChroCART4-4PurospherRP-18endcapped(5)HPLCguardcartidge1.50238.0001MerckLiChroCART30-2PurospherSTARRP-18endcapped(3)HPLCcartridge 北京慧德易科技有限責(zé)任公司是Merck公司色譜產(chǎn)品頂級(jí)代理商，歡迎來電咨詢:010-59812370/1/2/3