hCG Control Solution
Used in conjunction with standard laboratory practices it aids in interpretation of positive and negative test reults and confirming the correct operation procedures.
Our hCG control base is buffered hCG free urine and helps ensure accuracy when using any of AC&C's urine hCG tests including strip, cassette and midstream stick format test.
• Unit Count: 1 positive / 1 negative
• Shelf Life: 18 to 24 months
• Made in the U.S.A.