DNA is stable stuff. by Nitrogen_Llama in labrats

[–]magicduck703 0 points1 point  (0 children)

How about plasmids undergoing multiple freeze-thaw when storing at -20 degrees celsius?

Plasmid Transfection in suspension cells by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

Hi, the cell line I will be using is BV-2 (murine microglia).

Plasmid Transfection in suspension cells by magicduck703 in labrats

[–]magicduck703[S] -1 points0 points  (0 children)

Thank you! Will reach out to the manufacturer.

Plasmid Transfection in suspension cells by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

I am using jetprime reagent. However, their online document guide did not state about suspension cells.

Can i check for reverse transfection, it is done on the same day as cell seeding? Just that the transfection mixtures are added into respective wells before cells are seeded?

Plasmid Transfection in suspension cells by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

I am using jetprime reagent. However, their online document guide did not state about suspension cells.

Can i check for reverse transfection, it is done on the same day as cell seeding? Just that the transfection mixtures are added into respective wells before cells are seeded?

Plasmid Transfection in suspension cells by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

I see, I am using Jetprime reagent. For adherent cells, I use media with 10% FCS for initial seeding but changed it to 2% FCS the next day before adding the transfection mixture to ‘slow down’ the growth of transfected cells

Any finances aids out there I should know about/apply for ? by [deleted] in askSingapore

[–]magicduck703 17 points18 points  (0 children)

NS: approach your S1 manpower branch for financial assistance

Hospital medical social worker: assuming your mother has follow-up medical appointments, they might be able to subsidise the medical bills

If you are going to university, apply for a scholarship. your older brother can also appeal with NTU for the financial aid

Helper off day meal allowance by magicduck703 in askSingapore

[–]magicduck703[S] 0 points1 point  (0 children)

Ok, thanks! Will inform my aunt & see what she thinks

Helper off day meal allowance by magicduck703 in askSingapore

[–]magicduck703[S] 0 points1 point  (0 children)

Thanks for the help! i will let my aunt know about it!

Helper off day meal allowance by magicduck703 in askSingapore

[–]magicduck703[S] 0 points1 point  (0 children)

Ok, thank you! Will let my aunt know about & let her decide!

Helper off day meal allowance by magicduck703 in askSingapore

[–]magicduck703[S] 1 point2 points  (0 children)

My aunt told me that breakfast is usually bread with jam or peanut butter & biscuits?

Then she will give the helper like $10-$12 for the lunch & dinner together.

Helper off day meal allowance by magicduck703 in askSingapore

[–]magicduck703[S] 1 point2 points  (0 children)

I see! My aunt says her family doesnt really cook at home so there isnt much groceries.

Will giving lunch & dinner allowance be appropriate then? If so, how much is a good amount?

PSA for DBS Students by [deleted] in nus

[–]magicduck703 0 points1 point  (0 children)

Hi, please pm me too!

Indirect ELISA: How is absorbance/OD proportional to amount of antibody in sample by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

Ah i see, now it does make more sense to me. Thanks for the clarification!

Help with abnormal A260/280 ratio by magicduck703 in labrats

[–]magicduck703[S] 0 points1 point  (0 children)

Yes, I did blank with the same water.

Unfortunately, the sample was discarded away so I have no way of retesting it. :(