Thermo Finnigan Navigator Mass Spectrometer w/ Vac Pump Start Price USD 4,688.00 Current Price USD 4,688.00 Time Left - Bid Count 0 Buy It Now Price USD 6,500.00 Reserve Price - Start Time Thursday, November 27, 2008 End Time Thursday, December 04, 2008 Location Gardner, Massachusetts See more about 'Thermo Finnigan Navigator Mass Spectrometer w/ Vac Pump' Description Thermo Finnigan Navigator with ESI Probe and Edwards 28 pump. No computer or software Description: Navigator LC/MS compact benchtop, single quadropole is a powerful instrument designed for the liquid chromatographic detection using Atmospheric Pressure Chemical Ionization (APCI) or Electrospray Ionization (ESI). The ions formed can be analyzed in positive or negative ion modes. The compounds suitable for analysis by electrospray are polar and of molecular weight less than 100000 amu. The higher molecular weight compounds such as proteins can produce multiply charged ions. These ions would be observed at lower masses because the mass to charge (m/z) ratio diminishes with increasing charge. The typical applications are: peptides, proteins, oligonucleotides, sugars, drugs, steroids, and pesticides. In this instrument we are limited to compounds less than 1000 amu. Compounds that typically get analyzed by APCI are usually less polar than the compounds analyzed in ESI and of molecular steroids weight less than 1000 amu. These compounds are usually pesticides, drugs, azo dyes, and steroids.   Palletizing will be $50, and we are happy to ship freight collect.   Thank you for looking to HAM Equipment for your used equipment needs. We do our best to accurately describe all items. We test whenever possible to ensure functionality. But please note all items are sold as-is, as-pictured unless otherwise stated in auction. You are always welcome to come by and inspect the items for yourself at our warehouse. LOCATION: HAM Equipment 1 Main St, Building 12 Whitinsville, Ma 01588 Please email us to let us know if you would like to visit so we can make sure someone will be there to help you. If you have a problem with an item recieved, please let us know ASAP... We are very easy to work with and are more than willing to help all our customers out. Our eBay score is very important to us and we work hard to make sure you are happy. As always, we are happy to ship anywhere the US Gov will let us. We have commercial discounts with locally carriers and international brokers. We are happy to put you in contact with our agents, but you will be responsible for all international paperwork and paying all shipping fees. ALL ITEMS OVER 75lbs (Commercial Freight):  We work very close with R&L Carriers and we have a 75% discount on freight.  We are happy to ship freight collect if it is easyier for you.  You are also welcome to send in your own truck.  Palletizing will generally run $25 for a small item and $50 for a standard size pallet.  All large items will be priced accordingly in auction...  Crating available as well, but not cheap. Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items. Place a Bid!