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- Posts: 2
- Joined: Wed Nov 28, 2018 5:56 am
I lifted dig up on Ebay for $400. Everything worked (well, it required another segment yet that is normal - see beneath).
Get an old strip diagram recorder - perhaps $75. It ought to have the capacity to complete 0-10 mV full scale (ideally 0-1mV). Even better, you can spend another 300 or something like that and get the Peak Simple advanced interface and connect it to a PC. Programming is free.
You may need to introduce or supplant the segment (I needed to). Get a 1/8" x 6 ft Carbowax 20M (20%) on chromosorb P or comparable (Restek or GowMAc, $150 - 300). Put new septa in the infusion ports if necessary, about 5$ each or less. You will require 1, 5, or 10 microliter GC syringes (about $25 on Ebay) to infuse your examples
You can keep running with nitrogen N2 or helium He as the bearer gas. N2 is less expensive yet less delicate - anyway for refined spirits affectability isn't an issue.
Great partition and exact assurance of methanol and ethanol.