RTC(美國(guó))

RT Corp

美國(guó)ResourceTechnologyCorporation (RTC)www.rt-corp.comRTC是全球的標(biāo)準(zhǔn)品和參考物質(zhì)供應(yīng)商，是歐盟指定的三家標(biāo)準(zhǔn)品和參考物質(zhì)供應(yīng)商之一，有證書(shū)。2011年Sigma-Aldrich收購(gòu)分析化學(xué)公司ResourceTechnologyCorporation CategoriesAgriculturalBiologicalCalibrationRefe renceMaterialsClinicalChemistryCRMDMRQA28EnvironmentalQualityControlEnvironmentalReferenceMaterials/CertifiedReferenceMaterialsCRMIndustrialMiscellaneousPharmacopoeialStandardsProficiencyTestingRadionuclidesRT-PharmaXRFReferenceMaterialsRTCorpwasincorporatedinLaramie,Wyomingin1988.TheprincipalbusinessofthecorporationisthemanufactureanddistributionofCertifiedReferenceMaterials(CRMs),QualityControl(QC)Samples,andProficiencyTesting(PT)Samples.Originallyfocusedintheenvironmentalsector,RTCorphassinceexpandeditsfocustoincludethepharm