Phenolphthalein Indicator 1% Alcohol Solution 100 ml Bottle

$19
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Overview

Phenolphthalein 1% alcohol solution is a chemical indicator used for quality control of pre-sterilization cleaning in medical settings. It detects residual alkaline components from detergents on surgical instruments, needles, catheters, and hollow devices. This 100 ml bottle is suitable for use in clinics, laboratories, and disinfection stations.

Prepared by dissolving 1 g of phenolphthalein reagent in 100 ml of ethanol. Apply 2–3 drops or wipe the item with a reagent-moistened swab. For hollow items such as syringes and needles, pour the solution directly into the lumen for testing.

Why You'll Like It

  • Helps verify instrument cleanliness before sterilization
  • Easy-to-apply liquid form for spot testing or swabbing
  • Suitable for both solid and hollow medical devices
  • Manufactured in Russia with regulatory registration
  • 100 ml bottle provides sufficient volume for routine checks

Who It's For

  • Quality control labs in hospitals and clinics
  • Disinfection and sterilization departments
  • Public health and epidemiological inspection units
  • Medical instrument processing staff
  • Laboratories under Rospotrebnadzor supervision

Package Details

  • Contents: 1 bottle of 100 ml
  • Form: liquid alcohol solution
  • Concentration: 1% phenolphthalein in ethanol
  • Storage: sealed bottle, room temperature

Common Questions

What is the correct preparation method?

Dissolve 1 g of phenolphthalein reagent in 100 ml of ethanol to prepare a 1% solution.

How is the indicator applied?

Apply 2–3 drops directly or use a swab soaked in the solution to wipe the instrument surface.

Can it be used for hollow instruments?

Yes, pour the solution into syringes, needles, or catheters to test internal surfaces.

What is the shelf life?

Store in a sealed bottle at room temperature; refer to manufacturer guidelines for expiration.

$19

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