In an age of fleeting trends and digital overload, there’s something powerful about holding onto what truly matters. Choosing to Bild zeichnen lassen is more than just a creative decision—it’s a way to honor a feeling, a face, or a memory that deserves more than a swipe or a scroll. A custom illustration turns the ordinary into something timeless, capturing the essence of a person, pet, or moment with heart and authenticity. It’s not just art—it’s a legacy on paper.

Thanks Debra for your negative stain protocol with Uranyless (non-radioactive lanthanide based). Did you do a stain intensity comparison to uranyl acetate (e.g. 2% Uac aqueous solution) and observed any decrease in negative stain intensity surrounding viral/microorganism particles? Any difference in stain precipitate between the two stains? Could you share images ?

I've tried 2.5% gadolinium triacetate and UAR-EMS for negative staining with similar results yet with slightly lower stain intensity compared to 2% Uac for AAV samples.

Some negative stain procedures have rinse steps between the sample suspension application/absorption and stain. Which could be sample type & suspension concentration related.

Philip Seifert, HTL(ASCP)

Core Manager & EM Specialist

Morphology Core

Schepens Eye Research Institute of Mass Eye and Ear

Boston, MA 02114

Hello EM Experts,

Has any one use Pre packaged Lead citrate? Are they any good. Or just the old Reynolds Lead citrate?

I will appreciate our input

Loui Harkins,

EM LAB, Univ Mississippi Medical Center

Jackson, MS

Thank you for you post. I m in the process of trying the Uranylless.

Loui