Question

You are drawing a specimen which will undergo serum testing for HDL. What color should the top of the tube be?

Answer 1

The top of the tube for serum testing for HDL should be blue-green in color. This is because a positive reaction in the test will have moderate-to-large sized dark clumps against a blue-green back-ground, distributed uniformly over the surface of the test circle.

Step-by-step explanation:

The top of the tube for serum testing for HDL should be blue-green in color.

This is because a positive reaction in the test will have moderate-to-large sized dark clumps against a blue-green back-ground, distributed uniformly over the surface of the test circle.