8 months ago. Hi I'm having all pregnancy symptoms but negative test. I missed my period for Jan. 2015 I spotted a few days out the month however. I have nausea sore breast and im even showing a lil baby bump but after every kind of test they all say negative. months ago. Hi I'm having all pregnancy symptoms but negative test. I missed my period for Jan. 2015 I spotted a few days out the month however. I have nausea sore breast and im even showing a lil baby bump but after every kind of test they all say negative.
Shout Color Catcher did work but I had a severe allergic reaction. The color catcher is such a time saver. I no longer have to waste my time sorting and organizing my clothes prior to washing my clothes. Shout is a great brand and color catcher is great on clothes, i love this product.
It is used in chemistry, and in industries such as colour printing, textile manufacturing, and paint manufacturing. A colorimeter measures the intensity of light shining through a coloured solution compared to the intensity of light passing into the solution. A detector measures the transmittance (T) (% of light passing through) of the solution. This is mathematically converted to absorbance (A = -log10T).