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Chemistry AllOther (190) From where 16 or 5.545 is derived in theoretical plates calculation formula by USP or JP/BP/DAB and what is meaning of this coefficient and impact in calculation ?
2 12864i have 5liter 98% h2so4 now, i want to convert it in 92% by adding water....so...howmuch water i have to add ?
2 7359can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
2180Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
2184
How many millilitre is equal to 1 litre and how many microliter is equal to litre?
what is mean by 40 in the dissolution basket mesh size?
Protactinium has a relatively short half-life for some of its isotopes. How does this characteristic impact its practical uses and research?
Which organic compound is used as a fuel in jet air crafts?
what is definition of validation? which components are followed give detail?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
What is third generation HPLC Columns?
Any one is alembic pharmaceutical ltd. On starting to job ?
why we should take dst factor for below 1%moisture samples
Explain the secondary structure of proteins?
What is delay volume?
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
What is the bluish white precipitate formed after adding ammonia solution?
What are some of the polymers that you encounter every day? Describe their physical properties. : Polymer Chemistry
Explain how do you separate the colors of ink?