Click-It Prefilled Formalin Containers

The Globe Scientific Click-It line solves a specific problem for pathology labs, surgery centers, and physician offices: getting a biopsy or small tissue specimen into buffered formalin quickly, safely, and without the mess or exposure risk of pouring fixative by hand. Each container ships prefilled with 10% neutral buffered formalin, so the specimen goes straight from the procedure table into a leak-resistant, screw-cap vessel that's ready to label and transport.

Fill ratios matter for proper fixation, and these containers are engineered around that. The 6518FL holds a 10 mL formalin fill in a 20 mL container, giving room for smaller specimens while maintaining the roughly 10:1 fixative-to-tissue ratio pathologists expect. The larger 6520FL offers a 20 mL fill in a 40 mL container with a wide 48 mm opening — easier to drop bulkier specimens through without contamination or fumbling. Both are molded from durable polypropylene, translucent so you can confirm the specimen and fluid level at a glance, and graduated for reference.

Because they arrive prefilled and non-sterile, there's no separate formalin bottle to store, measure, or spill — a real advantage for reducing formaldehyde exposure and simplifying hazardous-material handling at the point of collection. The secure screw caps seal reliably for the trip to the lab, and the disposable design means one-and-done use with no reprocessing.

When you're stocking a specimen-collection or histology workflow, these pair naturally with other point-of-care lab supplies. Explore related Globe Scientific specimen and reagent products such as Dip-It XP, or browse practical clinic accessories like It Stays! and Post-It to round out your supply order.