Plastic Sterile inoculation loop with streaker tip. Overall length is 8 inches. They are wrapped in sterile packs. Middle section or handle is textured for better grip. The loop capacity is 10 micro liters.
Ten microliter is such a small amount of liquid that cannot be measured using the measuring laboratory tools such as a pipette. This is where you need a high precision innoculating loop. When inserted in water or any water based liquid, it forms a thin film that is exactly one micro liter.
Innoculating loop is very important in biology experiments when you need bacteria count. You count the bacteria ten one micro liters and then multiply it by 100 to calculate the bacteria count per mililiter.
Plastic Sterile inoculation loop is about 8 inches long. One end is the loop and the other end is the streaker.