The inoculating rods are made of copper, and their surface are plated with chromium, which can effectively prevent copper from being oxidized into copper rust. The replacement inoculation loops are made of chromium wire material, which are durable.
Inoculation loops are interchangeable. Tighten the covers of the inoculation frames to replace them. The kit includes 15pcs inoculation loops in three different sizes, giving you enough tools to effectively handle multiple samples.
The laboratory cell expander inoculation loops slide along the surface of the AGAR without cutting or tearing the material and are suitable for AGAR plate mycology.
The grip parts of the lab cell scraper handles are flexible and soft with a comfortable handle design that provide a secure and firm grip during use and reduces hand fatigue.
Inoculation rods and loops are used for testing experiments to facilitate sample selection, inoculation, and transfer in laboratories, classrooms, and science projects.