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MCF-7 cells. MCF-7 is a breast cancer cell line isolated in 1970 from a 69-year-old woman. [1] MCF-7 is the acronym of Michigan Cancer Foundation-7, referring to the institute in Detroit where the cell line was established in 1973 by Herbert Soule and co-workers. [2] The Michigan Cancer Foundation is now known as the Barbara Ann Karmanos Cancer ...
In 2010, MCF forayed into the manufacture of sulphonated naphthalene formaldehyde (SNF). SNF is a speciality basic chemical used in construction industry. It is largely consumed in formulation of concrete admixtures which facilitate dispersion of the cement particles and increases the rate of hydration resulting in usage of less water for ...
An imperial fluid ounce is 1 ⁄ 20 of an imperial pint, 1 ⁄ 160 of an imperial gallon, or exactly 28.4130625 mL. A US customary fluid ounce is 1 ⁄ 16 of a US liquid pint , 1 ⁄ 128 of a US gallon , or exactly 29.5735295625 mL, making it about 4.084% larger than the imperial fluid ounce.
The E-SCREEN cell proliferation assay is performed with the human MCF-7 breast cancer cell line, an established estrogenic cell line that endogenously expresses ERα. [ 1 ] [ 3 ] [ 4 ] Human MCF-7 are cultivated in Dulbecco’s modified Eagle’s medium (DMEM) with fetal bovine serum (FBS) and phenol red as buffer tracer (culture medium), at 37 ...
Within this choice set, the preferred water tariff depends on multiple factors including: the goals of water pricing; the capacity of a water services supplier to allocate its costs, to price water, and to collect revenues from its customers; the price responsiveness of water consumers; and what is considered to be a fair or just water tariff. [4]
A simplified version of the definition is: The k v factor of a valve indicates "The water flow in m 3 /h, at a pressure drop across the valve of 1 kgf/cm 2 when the valve is completely open. The complete definition also says that the flow medium must have a density of 1000 kg/m 3 and a kinematic viscosity of 10 −6 m 2 /s, e.g. water. [clarify]
The grain per gallon (gpg) is a unit of water hardness defined as 1 grain (64.8 milligrams) of calcium carbonate dissolved in 1 US gallon of water (3.785412 L). It translates into 1 part in about 58,000 parts of water or 17.1 parts per million (ppm). Also called Clark degree (in terms of an imperial gallon).
This is a list of bottled water brands. Bottled water is drinking water (e.g., well water, distilled water, mineral water, or spring water) packaged in plastic, cartons, aluminum, or glass water bottles. Bottled water may be carbonated or not. Sizes range from small single serving bottles to large carboys for water coolers. The environmental ...