To decide which method of analysis is chosen, consider: a) If the suspected material is heavy fuel, lubricating oil or similar product, choose TOTAL OIL AND GREASE. The method is not specific but the cost is low and the method will include some very heavy, complex fuels that other methods may miss. b) If presence of non-fuel type oils involved (e.g. animal fat) that should be separated from petroleum products, CHOOSE MINERAL OIL & GREASE.
1 According to Revolution Health, the average prenatal care cost of a prenatal visit is $133. 2  Throughout most pregnancies, the mother will see the doctor about 14 times. 3  Therefore, the total average cost is $1,862. 4  WebMD.com states that the average person pays around $2,000 for prenatal care.
Most women's first prenatal visit occurs between 6 and 8 weeks after the first day of their last menstrual period. As long as your pregnancy is considered low risk and is progressing normally, you will visit your doctor monthly for the first 28 weeks, then every 2 weeks until 36 weeks, and weekly thereafter.deally, you should have a pre-conceptual visit with your provider to make sure you are in optimal health before becoming pregnant. But don't worry if you discover you are pregnant before having a chance to meet with your doctor or midwife; these conversations and tests will occur during your first prenatal visit.