- 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.
- SKU:
- 1225-205--STAN
Stanbio Laboratory 1225-205 - Reproductive Endocrinology Control Set Pregnancy (hCG) Testing Positive Level / Negative Level 2 X 5 mL
- Item Number:
- 1225-205
- Manufacturer:
- Stanbio Laboratory
Estimated Shipping 3-5 Business Days*
