Just connect between HPLC and MS! LC/MS can be measured even with phosphate buffer.
This product is an online desalting cartridge for LC/MS that allows for LC/MS measurements using phosphate buffer simply by connecting it between HPLC and MS. It enables online LC/MS measurements of phosphate buffer, online LC/MS measurements of phosphate and ammonium phosphate eluents, and improvements in ionization suppression caused by trifluoroacetic acid. The available eluents are acetonitrile, methanol, and water. 【Overview】 ■ CFAN (Anion exchange + Cation exchange) - Online LC/MS measurement of phosphate buffer ■ CFOO (Anion exchange) - Online LC/MS measurement of phosphate and ammonium phosphate eluents - Improvement of ionization suppression caused by trifluoroacetic acid ■ OOAN (Cation exchange) - Reduction of added ions such as Na and K *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■ Usable eluents: Acetonitrile, Methanol, Water ■ Usable pH: 2 to 12 ■ Compounds not to be used: - CFAN... Strong ionic compounds with phosphate groups, sulfonic acid groups, and quaternary ammonium groups, etc. - CFOO... Strong acidic compounds with phosphate groups, sulfonic acid groups, etc. - OOAN... Strong basic compounds with quaternary ammonium groups, etc. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
MS Solutions has consistently proposed outsourcing of analytical techniques, know-how, experience, and expertise related to mass spectrometry (especially LC/MS) since its establishment, and has practiced user support in the field. A veteran consultant with over 25 years of experience in LC/MS application research and instrument development will extract your company's mass spectrometry (LC/MS) issues and provide strong support for their resolution. From consulting on setting analytical conditions and data analysis to dispatching lecturers for in-house seminars and cost reduction through analysis outsourcing, please consult MS Solutions for anything related to mass spectrometry.
![[TOF-SIMS] Time-of-Flight Secondary Ion Mass Spectrometry](https://image.mono.ipros.com/public/product/image/cf8/387108015/IPROS364447109984113922.jpg?w=280&h=280)
![[Case Study] Identification of Unknown Components Using Directly Introduced Probe High-Resolution GCMS](https://image.mono.ipros.com/public/product/image/b3f/2000745605/IPROS42394862835360127790.png?w=280&h=280)
![[Analysis Case] De-gassing Analysis of Hydrogen Terminal Wafers](https://image.mono.ipros.com/public/product/image/418/2000328298/IPROS3852854962964478449.jpg?w=280&h=280)