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C-41Processing Kitblix

Adox Adox C-TEC 41

Also known as: C-TEC 41, CTEC

Adox's C-41 kit, developed after acquiring elements of Tetenal's chemical production following their 2019 insolvency. Consists of colour developer, bleach-fix (Blix), and stabiliser. Standard 3-bath home C-41 kit.

Temperature

38°C

30–40°C

Dilutions

1

Capacity

12

rolls per litre

Form

Kit

Dilutions

stockReplenishable

Working solutions from concentrate

Shelf Life

Concentrate

12 months unopened

Working Solution

6-8 weeks mixed

Increase Blix time as solution exhausts

Often Used For

Home C-41 processingTetenal Colortec replacementStandard colour negative work

Limitations & Warnings

  • Blix-based (less archival than separate bleach/fix)

Descriptions combine manufacturer specifications with community experience. Subjective assessments reflect common sentiment among photographers and may not match your results.

Last verified: Jan 2026Reviewed: Apr 2026Report an errorSuggest an edit
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