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Photographers' Formulary 1L Residual Hypo Test

SKU: PYRSHY1LT MFR: 03-0161
$46.95
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Key Features

  • Ensure archival quality: This Hypo Test helps confirm proper fixer removal, protecting prints.
  • Easy to use: Just a few drops of this Residual Hypo Test solution provides peace of mind.
  • Accurate results: Trust Photographers' Formulary for consistent and reliable chemical testing.
  • Ideal for darkroom enthusiasts: Perfect for monitoring wash times and preventing silver staining.
  • Extend print life: Reduce residual fixer with our Hypo Test, guarding against image degradation.
  • Simple mixing ratios: Our 1L bottle of Hypo Test solution is ready to use, no dilution needed.
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Special Order?Estimated to Ship: 10/16/2025

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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

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Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

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Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.