Development Stats:  Two reel stainless steel tank, inversion and twist agitation.

1.  No Pre-soak (Phill F said to pre soak to get some lubercation off the film)

2.  D23 1:0. Borax/Sodium Sulfite Afetr Bath 5 minutes.

3.  Stop with water,  four dumps.

4.  Fix A 3 minutes; Fix B 3 minutes

5.  Gravity wash these days

6.  Hang and sprits both sides with DI water.

Densitometry - Measurements taken from center of negative using Macbeth TD-502.

Exposures - All exposures were taken using a flat painted grey surface. 

This is replenished D23

Notes about borax after bath:  D23 Prep Page

This Bath B formulation comes from Vestal's divided D-76.  I tried a variety of divided formulas with TriX to discover that there is little development in any of the second baths.  This may be a consequencs of modern film emultions.  I did discover that allowing the Bath A to develope fully and then adding the second bath does enhance highlights.