Ruchika Sah

3 Questions 6 Answers 0 Followers

Questions related from Ruchika Sah

Is it advisable to calculate Relative Standard Deviation and Standard Deviation for duplicate samples?

Due to the limited sample amounts, is it logical to calculate Relative Standard Deviation or Standard Deviation when n=2(duplicate samples; Quality Control)? If not, then kindly suggest the best...

01 January 2020 2,069 6 View

Could anyone help me with the % soil texture (Clay silt sand) calculations using ASTM 151H?

Hello, I am interested to quantity of particles (% sand, silt clay) in a soil suspension by using a 151H hydrometer. However while doing the experiments I'm facing difficulties with the samples...

07 July 2019 4,526 6 View

Plasma separation Fish blood

For the vitellogenin analysis, blood is withdrawn using heparin coated vacutainers and kept for ~30min. Do I need to centrifuge the blood (for plasma separation) in heparin coated microcentrifuge...

01 January 1970 1,422 4 View