Rashmi Shrivastava

8 Questions 4 Answers 0 Followers

Questions related from Rashmi Shrivastava

Are commercial antibodies available against heavy metal ions/chelated heavy metal ions?

Are there any source to get monoclonal antibodies against chelated heavy metal ions?

13 September 2022 1,189 1 View

Does folic acid bind to folate receptor in a fixed cell?

Do cells overexpressing folatge receptors bind folic acid when fixed either by methanol or formaldehyde?

16 March 2020 5,583 0 View

Can prussian blue be used for live cell staining?

I have encountered Prussian cell staining for only fixed cells. Is there any protocol using prussian blue for live cells?

17 September 2018 8,291 2 View

Why could be there a redshift of emission peak of a dried fluorescent dye as compared to the solution?

A fluorescent dye has emission peak at 575 in aquous solution but is shifted to 615 upon drying. what could be possible reasons?

29 May 2018 3,319 1 View

How to preserve stably transfected animal cell lines?

Can stably transfected cell lines be cryo preserved using general preservation protocol?

30 January 2018 2,097 4 View

Sources for Optogenetic ChR2 mammalian expression vectors?

I am interested to get ChR2 mammalian expression vectors. Please tell what are the sources I can get hese from. One I know is Addgene. Kindly inform if there are any other too...

07 December 2016 3,264 1 View

What precautions and safety guidelines to be followed for staining samples with Uranyl acetate for TEM?

What precautins to be taken and how to discard the material stained with uranyl acetate safely?

18 November 2016 6,443 6 View

How to prevent cancer cell 3D spheroids from sticking to plastic microtips during transfer?

During transfer of spheroids they usually get stick on the microtip surface. how to prevent it.

21 April 2016 6,449 5 View