Palladium catalysts for anaerobic chamber
bactitech at nospamhortonsbay.com
Thu Aug 21 00:31:45 EST 2003
Is this the system that uses the square boxes instead of jars? We want
to switch to this system but alas, our buying contract won't allow us to
buy from Remel. This hopefully will change in the future. We buy some
stuff from Remel, but just small volume items.
I haven't used an anaerobic chamber in three years. We currently put our
original anaerobic plates directly into BBL bags (with the blue liquid)
and heat seal. I have seen far more anaerobes growing with this system
on original plates than I ever did using a chamber. We keep the plates'
exposure to air at a minimum and isolates anaerobes all the time. The
other day our tech had 18 anaerobic ID's to set up. We put all
subcultures and plates (after opening the bags after 2 day incubations)
into jars. We only use the bags for initial setup.
I don't know how we'd use a chamber and record everything in a paperless
micro system (we use Misys/aka Sunquest Paperless Micro). We'd have to
write everything down and then put all the comments into the computer.
Working with the volume we do with those damned gloves or sleeves would
be awful. I don't miss them at all. We always had problems with glove
holes, sleeve tears, gas to check, etc. at my previous employer(s). We
also had a much lower volume at those labs, too.
I work in a high volume micro lab where we get 10-25 anaerobic specimens
a day. [Our total daily M-F intake of cultures/day is around the 300
mark at least. This is not counting blood cultures, which probably top
100 sets per day, and many days are over this. We do the work for four
hospital micro labs in our city, plus outreach.] They are mostly
legitimate anaerobic specimens, i.e. tissues and fluids. We keep all
anaerobic plates for five days before reporting out as "no growth" so we
have LOTS of plates. I can't imagine juggling this load in a chamber.
Just my .02.
Judy Dilworth, M.T. (ASCP)
"John Gentile" <yjgent at cox.net> wrote in message
news:20030821000200420-0400 at news.east.cox.net...
> I think the palladium pellets were coated beads of aluminum. We've
> to the Mitsubishi anaerobic system that uses a dry chemical in a pouch
> that activates when you expose it to air. Very simple - put the plates
> in the container, put in an indicator, rip open a pouch, seal the
> container and put it away. We buy ours from Remel.
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