Cavity Fluid

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Cavity Fluids And Specialized Treatments

Genelyn Cavity Products

Preservation for cavity, surface and autopsy work.

We built our cavity line the same way we build every Genelyn product: strong enough to handle a difficult case, without asking embalmers to breathe through it. The cavity collection covers everyday viscera work, tissue gas control, autopsy treatment, and surface pack applications, so there's a fluid suited to whatever the aspirator uncovers.

Our cavity products are supported by product documentation and Safety Data Sheets for professional use, so you know exactly what's going into the case before you use it.

Choosing a Cavity Fluid by Gendx

Like our arterial line, cavity fluid strength is measured in Gendx. Gendx indicates the preservation strength of the cavity fluid. Gendx represents Genelyn’s second generation of preservation, measuring mixtures of formaldehyde and modern cross-linking preservation chemistry.

For example, a 30 Gendx is equivalent in preservation strength to a 30 Index in its reaction within the cells of the body.

Cavity Twenty Four, 24 Gendx

This is our everyday cavity fluid. It penetrates cavity and visceral tissue quickly for a dry, firm result without the harsh fumes older cavity chemicals are known for. Because it's gentle enough for delicate tissue, we recommend it for infant and paediatric cavity work as well as routine adult cases, decomposition, delayed embalming, and trauma.

Cavity Alpha, 25 Gendx 

Cavity Alpha is formulated to arrest alpha toxins associated with postmortem tissue gas. It bleaches, cauterizes, and shuts down odour while preserving and disinfecting the cavity and visceral tissue, and it doubles as a hypodermic treatment for tissue that didn't receive enough arterial fluid during injection. Reach for it on gasiform, aeriform, or miasmic cases, or use it as a surface pack on bedsores, ulcers, skin slip, and mutilated tissue.

Cavity Fifty Plus, 50 Gendx

Our highest-index cavity fluid, built for advanced decomposition, delayed embalming, and burned or traumatized remains. It saturates cavity tissue fast, bleaches discolouration, reduces swelling, and can also be sealed on as an external pack when a case calls for it.

Cauterants and Surface Treatments

Not every case needs a full cavity injection. When you're treating incisions, skin slip, ulcers, or exposed autopsy tissue, we make dedicated fluids for that work.

Cauterant Mix cauterizes, preserves, disinfects, and deodorizes broken skin and exposed tissue/cavities, and when used hypodermically, it bleaches tissue and helps arrest tissue gas as it spreads.

Cauterant Penetrating is built for the opposite problem: unbroken tissue that still needs deep chemical penetration, including dropsical (edema) cases and putrefied areas that need cauterizing.

Sanigel rounds out the surface treatments. It's a low-fuming gel that seals and preserves tissue inside the thoracic and abdominal cavities, along the rib cage, and on autopsy flaps. It's gentle enough for the face and hands, non-dripping, and it's what we recommend for sealing the orbital area after enucleation.

Autopsy Powders for Viscera Work

Autopsy cases call for chemistry that dries as well as it preserves. We offer paraformaldehyde-based powders, and none of them relies on filler material or dichlorobenzene, the compound older powders used to bulk up volume.

Interfiber pairs paraformaldehyde with highly absorbent fibres, ideal for drawing excess moisture out of autopsied organs and cavity walls while controlling odour on burns, edema, decomposing tissue, and mutilated remains.

Elite DryPAC is our strongest autopsy powder, a fast-coating crystalline formula built for cranial vaults, chest and abdominal cavities, decubitus ulcers, premature infant cases, and severe decomposition. Elite DryPAC incorporates Genelyn's antidusting technology to reduce airborne particles during application, solidifies viscera on contact, and skips the dichlorobenzene found in older hardening compounds entirely.

Browse the full cavity collection to find the Gendx and format built for your next case.

Frequently Asked Questions

Everything you need to know about our cavity fluids product line.

The main difference is Gendx, the strength rating. Cavity Twenty Four (24 Gendx) is our everyday, gentler formula, suited to routine cases and paediatric work. Cavity Alpha (25 Gendx) is built specifically to target the alpha toxins behind tissue gas. Cavity Fifty Plus (50 Gendx) is our highest-strength option for advanced decomposition, delayed embalming, and trauma cases that need aggressive preservation.

Autopsy cases usually call for more than one product working together. Cavity Alpha or Cavity Fifty Plus handles the primary aspiration and injection, Interfiber or Elite DryPAC manages moisture and drying inside the cavity, and Cauterant Mix or Sanigel treats exposed tissue and incision lines. Which combination makes sense depends on how advanced the case is and how much drying versus firming it needs.

Yes, when you use the right one. Cavity Alpha is formulated to arrest the alpha toxins associated with postmortem tissue gas, and Cauterant Mix, used hypodermically, also helps bleach tissue and slow tissue gas as it spreads. These products provide additional options for localized and cavity treatment when tissue requires further preservation.

Cavity fluids like Cavity Twenty Four, Cavity Alpha, and Cavity Fifty Plus are designed for aspiration and injection into the body cavities. Cauterants like Cauterant Mix and Cauterant Penetrating are built for direct, localized treatment of skin and exposed tissue, incisions, ulcers, skin slip, and putrefied areas that need cauterizing rather than cavity injection.

Yes. Sanigel can be used on the face, hands, and other areas requiring surface treatment, and it's specifically recommended for sealing the orbital area after enucleation. It's non-dripping and low-fuming, which makes it easier to control on visible areas.

Both are paraformaldehyde-based autopsy powders free of dichlorobenzene, but they're built for different intensity levels. Interfiber combines paraformaldehyde with absorbent fibres for solid, everyday moisture control on autopsied organs and cavity walls. Elite DryPAC is our strongest option, a crystalline powder incorporating Genelyn's antidusting technology with a higher concentration of paraformaldehyde, built for the most demanding cases, including advanced decomposition and premature infant cases.

Cavity Alpha, Cauterant Mix, Cauterant Penetrating, and Sanigel can all be used as surface packs on bedsores, ulcers, skin slip, and similar tissue. Cavity Fifty Plus can be used as an external pack and sealed with plastic wrap to arrest fumes. Treat each product according to the instructions on its safety data sheet.

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Frequently used embalming chemicals and mortuary products selected for professional use.
Frequently used embalming chemicals and mortuary

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