clogged DNA synthizer lines

[Laura E. Via]

We are having trouble with the dG-CE-phosphoramidite from Cruachem, which
forms a precipitate consisting of large globs when on an ABI DNA synthezier.
Cruachem rep says I'm the only one with this problem, ABI service rep says
she replaces clogged lines caused by this problem all the time.  Is anyone
else seeing this on their DNA synthisizing machines?

Please reply to LEVIA at VTVM1, and if anyone is intrested I"ll post the results.
Thanks for your help in advance.

Laura E. Via, Ph.D.
Biology Dept. Va Tech
Blacksburg VA
LEVIA at vtvm1.cc.vt.edu