Re: About PPM

["Weathers, Pamela" <weathers@WPI.EDU>]

Just a word about PPM. We have noticed some microbial resistance developing
if it used too long. Beware of overuse for long term culture maintenance.

Pam Weathers

-----Original Message-----
From: Plant Tissue Culture [mailto:PLANT-TC@LISTS.UMN.EDU] On Behalf Of Carol M. Stiff
Sent: Monday, October 03, 2005 12:18 PM
To: PLANT-TC@LISTS.UMN.EDU
Subject: Re:  About PPM

Marco:

PPM can be purchased from Plant Cell Technology at http://www.ppm4plant-tc.com or
from http://www.phytotechlab.com
It usually costs about one dollar per ml or less, depending on the volume
you purchase.  I use 1 ml per liter in all my cultures and in more difficult
ones I use 2 ml per liter in liquid media.

carol

Carol M. Stiff, Ph.D.
Kitchen Culture Kits, Inc.
http://www.kitchenculturekit.com
936-699-3551   FAX 936-699-3553
kck@turbonet.com
For translation, go to: http://babelfish.altavista.com/

-----Original Message-----
From: Plant Tissue Culture [mailto:PLANT-TC@LISTS.UMN.EDU] On Behalf Of AgroBiot S.A.
Sent: Monday, October 03, 2005 9:15 AM
To: PLANT-TC@LISTS.UMN.EDU
Subject:  About PPM
Importance: High

How much is the price of PPM solution ?, presentations ( volumes ) ?,  what
is the recommendation to apply in : bananas meristems (Stage 1 ) and orchids?.

Marco Córdoba
FFC Plantas S.A.
Pococí, Limón , Costa Rica

----- Original Message -----
From: "Carol M. Stiff" <kck@TURBONET.COM>
To: <PLANT-TC@LISTS.UMN.EDU>
Sent: Monday, October 03, 2005 3:38 AM
Subject: Re:  Gerbera-Surface sterilisation

> Have you tried liquid media with PPM in in (1-2 ml per liter)?  Or a presoak
> of your disinfected explant in a dilute PPM solution?  Might try 1 ml
> in 50ml or 100ml water for 24 hours.  The PPM website has more
> suggestions...................cms
>
> Carol M. Stiff, Ph.D.
> Kitchen Culture Kits, Inc.
> http://www.kitchenculturekit.com
> 936-699-3551   FAX 936-699-3553
> kck@turbonet.com
> For translation, go to: http://babelfish.altavista.com/