The One Step S.V.T. urine adulterant test strip is a semi-quantitative, color comparison screen for the detection of creatinine, nitrite, glutaraldehyde, pH, specific gravity, and oxidants/pyridinium chlorochromate (PCC) in human urine.
IRA Contributions. The absolute limit on IRA contributions, as of 2013, is $5,500, or $6,500 for those age 50 and above. A secondary limit is that you can only contribute compensation -- money you earn from work. Even if you've worked for years to earn Social Security, that doesn't count.
1 The limit on annual contributions to an Individual Retirement Arrangement (IRA) remains unchanged at $5,500. 2  The additional catch-up contribution limit for individuals aged 50 and over is not subject to an annual cost-of-living adjustment and remains $1,000.