Formaldehyde, 10% v/v, Unbuffered (Formalin)
Manufacturer: LabChem Inc.
Formaldehyde, 10% v/v, Unbuffered (Formalin) from LabChem Inc. is a standard aqueous solution used extensively in histology, pathology, and industrial laboratory workflows. This 10% v/v concentration is equivalent to approximately 3.7%–4.0% weight/volume formaldehyde. As an unbuffered solution, it is ideal for applications where the presence of phosphate buffers might interfere with subsequent chemical reactions or where a specific pH must be manually adjusted by the user. It serves as a potent disinfectant, a cross-linking fixative for biological tissues, and a critical intermediate in organic synthesis.
Description
In Stock!
Lead Times May Vary.
Available in sizes ranging from convenient 1 L bottles to high-volume 20 L containers for industrial use.
Features:
- Effective Tissue Fixation: Rapidly penetrates biological specimens to cross-link proteins, preventing autolysis and preserving cellular morphology for microscopic examination
- Manufactured to minimize trace impurities, ensuring consistent performance in sensitive analytical assays
- Pre-diluted to 10% v/v, reducing the need for handling concentrated 37% formaldehyde (Paraformaldehyde) and minimizing exposure to hazardous fumes during preparation
- The unbuffered nature allows it to be used in industrial processes where salts or buffers are prohibited
Safety & Regulatory Information:
WARNING! Carcinogen & Sensitizer: Formaldehyde is a known human carcinogen and a potent skin/respiratory sensitizer.
- Personal Protection: Always wear chemical-resistant gloves (nitrile or butyl), safety splash goggles, and a lab coat.
- Ventilation: Use only inside a certified laboratory fume hood. Inhalation of vapors can cause severe irritation to the eyes and respiratory tract.
- Storage: Store in a cool, well-ventilated area in the original container. Keep away from oxidizers, alkalis, and strong acids.
- Shipping: Regulated as a hazardous material for transport. Consult the SDS for specific DOT requirements.
| Chemical CAS Number | 50-00-0 |
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Formaldehyde, 10% v/v, Unbuffered Safety Data Sheet (SDS) | Download |
Formaldehyde, 10% v/v, Unbuffered (Formalin) from LabChem Inc. is a standard aqueous solution used extensively in histology, pathology, and industrial laboratory workflows. This 10% v/v concentration is equivalent to approximately 3.7%–4.0% weight/volume formaldehyde. As an unbuffered solution, it is ideal for applications where the presence of phosphate buffers might interfere with subsequent chemical reactions or where a specific pH must be manually adjusted by the user. It serves as a potent disinfectant, a cross-linking fixative for biological tissues, and a critical intermediate in organic synthesis.
Starting at $59.60
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