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Five small foil sachets of liquid film stop bath concentrate

Ilford

Ilford SIMPLICITY Stop Bath 30mL Sachet 5-Pack film camera

SKU CH-VD62-5DBZM

Five single-use sachets of citric-acid stop bath, each treating two 35 mm or one 120 roll in a 600 ml tank

  • Stops development instantly with low-odour citric acid formula
  • Pre-measured 30 mL sachet prevents chemical measuring errors
  • Single-use design keeps stop bath fresh for every session
  • One sachet handles two 35 mm rolls or one 120 roll
  • Dilutes 1+19 for standard 600 ml two-reel tank processing

Ilford SIMPLICITY Stop Bath 5-Pack

This pack contains five single-use sachets of liquid concentrate stop bath designed for black-and-white film processing. Each sachet holds the correct amount of ILFORD ILFOSTOP to treat two rolls of 35mm film or one roll of 120 film. The low-odour, citric acid formula halts development quickly and helps extend the life of your fixer. It is intended for photographers who develop film at home using standard tanks.

Pre-measured sachets for 600ml tanks

Every sachet is pre-diluted for a 1+19 ratio inside a two-reel, 600ml developing tank, removing the need to measure concentrate. The single-use format prevents oxidation and ensures fresh chemistry for every session. Buyers who prefer mixing their own working solutions from bulk bottles will find these sachets less flexible. They also do not suit high-volume workflows that require larger batches.

Check tank capacity and film format

Confirm your developing tank holds 600ml and accommodates two reels before ordering. The dilution is calibrated for that volume, so smaller or larger tanks will alter the effective strength. Verify you process either 35mm or 120 roll film, as the sachet quantity matches those formats exactly. No additional hardware or chemicals are included in this pack.

Highlights

  • Stops development instantly with low-odour citric acid formula
  • Pre-measured 30 mL sachet prevents chemical measuring errors
  • Single-use design keeps stop bath fresh for every session
  • One sachet handles two 35 mm rolls or one 120 roll
  • Dilutes 1+19 for standard 600 ml two-reel tank processing

Specifications

No published specifications for this item yet.

Questions about this item

How many sachets are needed for a full processing session with a 600 ml tank?

One 30 ml sachet makes the working strength stop bath for a 600 ml tank and handles two 35 mm rolls or one 120 roll.

What determines when a sachet is exhausted?

Each sachet is formulated for a single 1+19 dilution in a 600 ml tank; after processing two 35 mm or one 120 roll the stop bath should be discarded.

Does the citric acid formula produce noticeable fumes during extended sessions?

The ILFOSTOP concentrate is described as low odour, so fumes remain minimal even when processing multiple rolls back to back.

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