美国OV(OhioValleySpecialty)公司有40年的发展历史，在气相色谱领域具有丰富经验，其OV填料系列气相毛细管柱为世界***品牌之一。货号描述Units10017ApiezonL(COAincluded)10033Bentone100360-150.10mmI.D.x0.36FusedSilicaTubing,suppliedonacage,15Meters石英玻璃管each100360-300.10mmI.D.x0.36FusedSilicaTubing,suppliedonacage,30Meterseach100360-600.10mmI.D.x0.36FusedSilicaTubing,suppliedonacage,60Meterseach10043Bis(2-Butoxyethyl)phthalate10045Bis(2-Cyanoethyl)formamideBCEF10049Butane1,4diolSuccinate(BDS)10051Carbowax400聚乙二醇40050gm10053Carbowax550聚乙二醇55050gm10055Carbowax600聚乙二醇60050gm10057Carbowax750聚乙二醇75050gm10059Carbowax1000聚乙二醇100050gm10063Carbowax1540聚乙二醇154050gm10065Carbowax4000聚乙二醇400050gm10067Carbowax6000聚乙二醇600050gm10069Carbowax20M聚乙二醇20M50gm10071Carbowax20M-TPA聚乙二醇20M-TPA50gm10081CitroflexA-4CitroflexA-4固定液25gm10083Citroflex4Citroflex4固定液50gm10085Cyanoethylsucrose八(O-***基***)蔗糖50gm10093Dexsil300(Columnsonly-LimitedSupply-Discontinuedoncedepleted)Dexsil3005gm10094Dexsil400(PackedcolumnsONLY.Discontinuedwhensupplyexhausted)Dexsil4005gm10095Dexsil410(LimitedSupplyinStock.Discontinuedwhensupplyisexhausted)Dexsil4105gmOV填料产品来源：http://.cn/chenqiao-Products-28335918/http:///st311921/ml)