Reproductive Endocrinology Assay Hcg Control Solution, High Positive And Negative Pregnancy (Hcg) Testing High Positive Level Negative Level 2 X 5 Ml

Reproductive Endocrinology Assay Hcg Control Solution, High Positive And Negative Pregnancy (Hcg) Testing High Positive Level Negative Level 2 X 5 Ml – Controls – Control Kit

Features:

• There are two 5-mL dropper bottles in a box: One a hCG urine control positive; the other, hCG urine control negative
• The lids of these dropper bottles are color-coded – the positive one is red and the negative one is green – so lab technician does not have to read label to ensure she is using the correct control

• GDS Technology hCG Control Solution, High Positive and Negative