About 20 grams but the weight varies from mouse to mouse.
Average lab moue brain weight ranges between 0.35 to 0.4 grams.
the normal weight of a mouse is 830 grams
7 ounces
a lab
a lab
The average blood volume for a laboratory mouse is ~6-8% of total body weight. So a mouse of 20g = 1.2-1.6mL. Note: you will not be able to collect this much blood as this is the total blood volume. The total peripheral blood would be ~ 60-70% of the total blood volume.
10 pounds
About 3 -5 grams
Less than 1 Pound For Sure
It varies, but the average is probably around 100 g
A mouse weight is 16-27 grams. Size varies depending on type of mouse. A moose - Males weigh 1200 to 1600 pounds and females weigh 800 to 1300 pounds.
An adult Lab should be around 60-70 lbs. So long as there is a defined waist and you can feel--but not see--the ribs, the dog is a good weight.