Buchi PrepChrom C-700 Bedienungsanleitung PDF herunterladen (Seite 78)

6|Operation BÜCHILabortechnikAG

78/110 PrepChromC700

• Stepgradientmode

Note

Thefirststepisusedasastartpointonlyandcorrespondstotheconditionused

duringequilibration(ifactivated).Thetimeofthefirststepcannotbemodified.

u Adjusttheflowrate(1).

Note

WhenusingtheBUCHIcolumnmethods,thesystemsetstheoptimalflowrate

forthecolumn(onlyflashcolumns).

u Adjustthepercentageoftheusedsolvents(2).

Note

Alwaysstartadjustingthesolventpercentagesfromtherighttotheleft.

u Addthesecondstep(3).

u Settheendtimeforthesecondstep(4).

Note

Theflowrateandthepercentageoftheusedsolventsinthesecondstepare

equaltothefirststep(=equilibrationstep)andcannotbemodifiedseparately.

u Addotherstepsforelution(3)andadjusttheflowrateandpercentageof

thesolvents.

u SelectthetabDetection.

1 2 ... 73 74 75 76 77 78 79 80 81 82 83 ... 109 110

Keine Kommentare

Buchi PrepChrom C-700 Bedienungsanleitung Seite 78