In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?

1974

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What are the important elements of the internet of everything, (ioe)?

1

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How do you know the version of mvn you are using?

174

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In which situations would you use an "intensive growth" strategy?

2400

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I have a doubt in tally,if a customer purchase our product on cash or sometimes credit,under which head i need to make the customer ledger.?

1788

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When iam loging in to my system as a normal user through

920

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Layers of atmosphere inversion of temperature is noticed in toposphere or in statosphere ?

2738

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What can you contribute to State Street?

1178

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Does mysql_real_escape_string prevent sql injection?

957

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What is replication server in sybase?

847

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What is meant by multiple inheritance?

1277

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How to print/display the first line of a file in Unix?

1006

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How do you deal with different stakeholders?

1080

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What is the scd? and Types of SCD?

631

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What is a footer in a foundation?

598

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