Answer Posted / deepakshewle84

Std con is decided on the basis of identification threshold mentioned in ich. Eg. Your sample concentration is 250ppm & identification threshold limit is 1.2% ans is 3ppm.

Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

2550

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if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?

630

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In rs method development when we are going area normalization method to dilute standard method?

1474

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which are the sizes of capsules?

888

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What is stray light in uv what are units for stray light

1560

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how can give the expiry period and restadardisation of volumetric solution

2528

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how require to fix the linearity and accuracy cincentration range?

1573

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Why irmoisture balance is used for corrugated box moisture testing

2354

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CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?

1149

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How can we calculate offset value pH measurment

1463

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if you get peak in blank then what require to do?

909

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which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

2117

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how pda detector works over uv?

693

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Why are use silicon oil mr?

1150

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4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

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