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technical difference is flow cell is placed in between lamp and optics but in uv it is placed after grating.

and flow cell receives monochromatic light in uv detector but polychromatic in pda.

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What difference between pda and uv detector in hplc?

PDA - Photo diode array UV- Ultra violet with use of PDA detector, we can measure the area or height of particular peak at different wavelengths ranging from 200 to 800 nm by injecting the solution at once. Where as in uv detector we can measure the area or height of the peak only at two different wavelengths. But that wavelengths also to be selected before injecting the solution.


What is difference between DAD and PDA Detector?

A DAD (diode array detector) uses an array of diodes to measure absorbance at multiple wavelengths simultaneously, providing spectral information. A PDA (photodiode array detector) is a type of DAD that specifically uses photodiodes for detection. Both detectors are commonly used in chromatography to detect and quantify analytes in a sample.


What is the common difference between PDA and palmtop?

A palmtop is a pda which is a personal digital assistant and a pda is a palmtop


What is xda what is the difference between pda and xda?

An XDA is a PDA with a phone.


Which is more sensitive dector in hplc VWD or PDA?

In HPLC, a Photodiode Array (PDA) detector is generally more sensitive than a Variable Wavelength Detector (VWD). This is because the PDA can simultaneously measure absorbance across multiple wavelengths, allowing for better detection of compounds with varying absorbance characteristics. Additionally, the ability to collect spectral data enhances the identification and quantification of analytes, contributing to improved sensitivity.


Can PDA's connect to PC's?

PDA's can be connected to a computer. Files can be transferred from the PDA to the computer and from the computer to the PDA. Data such as phone numbers, addresses and appointments can be synchronized between PDA's and computers so the information can be the updated.


How do you unlock touch screen of Pda?

In order to unlock the touch screen of a PDA you will need to refer to the user manual that came with the PDA. Unlocking the screen is different for each PDA and there is no standard way to do so.


What are the activities that operate at different rates in PDA laser printer and an airplane?

what are the activities that operate at different rates in PDA, laser printer and an air plane


What happens when the battery on your PDA discharges?

You lose all the Data and Applications on the PDA


What the price of pda?

Prices of PDA's can vary. Features and the amount of memory they hold will determine the price range. Cell phones that have different PDA capabilities with also vary in price.


Is there a difference between a smartphone and a PDA?

Yes, Smarephones offer about every feature of a PDA and then some, it is like a computer and a phone all in one, as a PDA does not perform phone functions.


What is in the operating system in a PDA?

There are several different PDA operating systems. The most common are PalmOS, Windows CE, and Linux.

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