Your Wet Specimen has arrived!

Your Wet Specimen Care Guide: Ensuring Preservation and Safety

Wet Specimen Monkeys

May 28, 2020 | Written By Gordon Simmons

Welcome to the fascinating world of wet specimens! Many collectors have questions about how to care for these unique treasures. This comprehensive guide will help both seasoned collectors and newcomers maintain their specimens in pristine condition. With the right care, your wet specimens will last for years.

Understanding Your Wet Specimen

What Does "Fixed" Mean?

First, let’s clarify what "fixed" means. When a specimen is "fixed," the tissues have been chemically stabilized to prevent decay. This critical step in the preservation process allows your specimen to be stored in a preserving fluid safely.

Essential Care Instructions

Initial Rinse

Upon arrival, gently rinse any residual contaminants from your specimen with 70% isopropyl alcohol. This initial step cleans the specimen and prepares it for its new home.

Proper Housing

Once your specimen has been fixed and preserved, it requires a suitable housing option:

• Choose an Airtight Glass Jar:

Place your specimen in an airtight glass jar that allows for slight movement. Glass is strongly recommended since plastic can degrade over time, and unknown plastics may react negatively with the preserving fluid.

• Opt for a Wide Opening:

Select a jar with a wide opening. This feature makes it easier to place the specimen into the jar without causing damage.

Preserving Fluid

• Fill with 70% Isopropyl Alcohol:

Completely fill the jar with 70% isopropyl alcohol for optimal preservation.

• Use Glycerin for Diaphonized Specimens:

If your specimen is diaphonized (cleared and stained), use glycerin instead of isopropyl alcohol.

Maintaining Fluid Levels

Regular maintenance is essential for the longevity of your specimen:

• Monthly Checks:

Check the fluid level once a month. If evaporation occurs, make sure to top off the jar with 70% isopropyl alcohol.

• Limit Jar Openings:

Opening the jar too frequently increases evaporation. Try to limit the number of times you open it.

Storage Conditions

To keep your specimen in excellent condition, storage is key:

• Avoid Direct Sunlight and Extremes:

Store your wet specimen away from direct sunlight and extreme temperatures. These conditions can degrade the preserving fluid and cause fading.

Safety First

Ventilation

Always handle ethanol and isopropyl alcohol in a well-ventilated area to avoid inhaling fumes.

Protective Gear

Wear gloves when handling your specimen and preserving fluids. This practice protects your skin from chemicals.

Flammability

Keep all preserving fluids away from open flames and heat sources. Safety should be your top priority!

Safe Disposal

When it’s time to dispose of the alcohol, do not pour it down the drain. Contact your local waste management for proper hazardous waste disposal.

Additional Considerations

Specimen-Specific Needs

While these instructions apply broadly, some specimens may have unique requirements. Delicate specimens might require additional support within the jar to prevent damage.

Ethical Sourcing

It's crucial to understand the ethical sourcing of animals when purchasing wet specimens. Be informed about the origin to ensure responsible collection practices.

Long-term Care

Wet specimens can last for many years with proper care. Therefore, investing time into their maintenance is beneficial.

Clarification on Glycerin Usage

Glycerin is employed after the specimen has been fixed and cleared. Do not use it on a specimen that has only been fixed.

Shipping Information

We can ship glass jars, but due to safety regulations, we cannot ship flammable liquids like ethanol or isopropyl alcohol. You will need to purchase these items locally.

Open Forum

This space is an open forum for discussion. Please feel free to ask any questions or share your experiences regarding wet specimen care. Engaging with fellow collectors can enhance your understanding and appreciation of these unique items.

Conclusion

With this expanded guide, I hope to equip you with the knowledge needed to enjoy your wet specimen for many years. Remember, caring for your specimen is vital. By adhering to these guidelines, you can establish a nurturing environment for your preserved treasures. Happy collecting!

Considering the amount of care needed, it is clear that wet specimens possess a world of beauty and intrigue. Proper care allows you to appreciate the intricacies of life, preserved wonderfully for all to see.