Archived posting to the Leica Users Group, 2008/11/24

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Subject: [Leica] Plus-X in PMK
From: chs2018 at med.cornell.edu (Chris Saganich)
Date: Mon Nov 24 12:07:04 2008
References: <p06230904c55087b1e921@[10.0.1.200]> <DC4B73A4105FCE4FAE0CEF799BF84B36052E9237@case-email.casefoods.com>

Some films do not take to the staining as well but I couldn't find any 
reference to Plus-X only T-Max 100, and AGFA 100 and 25.  Assuming normal 
development for PMK was followed (heavy agitation, alkali fix, at least 20 
min running water wash) there are some methods to boost the stain.

First make sure you place the negs into the used developer for about 2 
minutes agitating every 30 seconds.  While this is a normal part of the 
process I was surprised at how much additional stain appeared compared to 
when I didn't do this.

Second, increase agitation simulating a JOBO.

Third,  let the mixed developer stand for an hour before use.

Fourth, and more radical method is to used an aged stock solution "A" along 
with  your normal "A" stock.  Gordon Hutchings mentioned he ages his "A" 
stock 2 years and uses it to replenish his current in use "A" stock so that 
it is always somewhat aged.





At 01:56 PM 11/24/2008, you wrote:
>Anyone have any experience with Plus-X in PMK? I developed a single roll
>that I had over the weekend. Almost no stain, although the negs looked
>great otherwise. I'm wondering if I missed something, or if Plus-X just
>doesn't stain well.
>
>DaveR
>
>
>
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Replies: Reply from drodgers at casefarms.com (David Rodgers) ([Leica] Plus-X in PMK)
In reply to: Message from henningw at archiphoto.com (Henning Wulff) ([Leica] OT: Advice needed: Franken-lens choice for XPan)
Message from drodgers at casefarms.com (David Rodgers) ([Leica] Plus-X in PMK)