Paraformaldehyde

usgb/ˌpærəˌfɔrmˈældəhaɪd/
noun

A polymer of formaldehyde often used in laboratories to preserve biological specimens and as an embalming agent.

The lab technician prepared paraformaldehyde to fix the tissue samples.
Visual representation of "paraformaldehyde" - A polymer of formaldehyde often used in laboratories to preserve biological specimens and as an embalming agent.

Often appears as...

  • tissue preservation
  • chemical fixative

Usage tips

Neutral

preservative, disinfectant, formaldehyde

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Visual representation of "paraformaldehyde"
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Laboratory Use

Paraformaldehyde is preferred in laboratory settings for tissue preservation.

Illustration for Laboratory Use
In histology, paraformaldehyde is often used for preparing samples.
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Health Precautions

Due to its potential toxicity, safety measures should be taken when using paraformaldehyde.

Illustration for Health Precautions
Always wear gloves and a mask when handling paraformaldehyde.
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Alternative Names

It may be referred to colloquially as 'formalin' in some contexts, which is a solution of formaldehyde.

Illustration for Alternative Names
In academic settings, it's important to distinguish between paraformaldehyde and formalin.
Visual representation of the word "Paraformaldehyde"

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