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The first chromatography used was with polar stationary phase and non polar mobile phase, called normal phase. So, later when this was reversed by using polar mobile phase and non polar stationary phase was called reversed phase.
Although reversed phase implies that it is less used, it is not the case. RPLC rose to success around the 1970s as NPLC dropped off.
What else can I help you with?
What phase does the chromosomes condense into chromatids?
prophase
The events of prophase seem to be opposite of those that occur during what phase?
The events of prophase in mitosis, such as condensation of chromosomes and breakdown of the nuclear envelope, are opposite to those that occur during telophase, where chromosomes decondense, and the nuclear envelope reforms.
What is the first phase of meiosis.?
Prophase
What is the initial visible phase of mitosis?
The initial visible phase of mitosis is prophase. During prophase, the nuclear envelope breaks down, chromosomes condense, and the mitotic spindle begins to form.
What cell is in the first phase of Mitosis phase?
Any cell can be in prophase.
What phase does the chromosomes condense into chromatids?
prophase
The events of prophase seem to be opposite of those that occur during what phase?
The events of prophase in mitosis, such as condensation of chromosomes and breakdown of the nuclear envelope, are opposite to those that occur during telophase, where chromosomes decondense, and the nuclear envelope reforms.
The first phase of mitosis is called?
The first stage of mitosis when chromosomes start becoming visible in the microscope is called prophase.
What phase is the spindle is formed?
prophase
What is the first phase of meiosis.?
Prophase
The longest phase of mitosis?
Longest phase is the prophase. It is the first and longest phase
What is the initial visible phase of mitosis?
The initial visible phase of mitosis is prophase. During prophase, the nuclear envelope breaks down, chromosomes condense, and the mitotic spindle begins to form.
What cell is in the first phase of Mitosis phase?
Any cell can be in prophase.
What phase happens in meiosis?
prophase1The first phase of meiosis is Prophase I
What phase happens first?
prophase1The first phase of meiosis is Prophase I
What phase of mitosis does the nuclear envelope and the nucleus disappear and a spindle forms?
The phase of mitosis where the nuclear envelope and nucleus disappear is called prophase. During prophase, the chromatin condenses into discrete chromosomes, and the spindle apparatus begins to form, facilitating the movement of chromosomes during cell division.
What is the first and longest phase of mitosis?
It is prophase..
