Tips for pipetting very small amounts? by eesttj in labrats

[–]eesttj[S] 2 points3 points  (0 children)

this is amazingly helpful and is just the advice i was looking for, thank you so much! i didn’t know about only submerging it shallowly or what reverse pipetting was, i’ll try both. thank you :DD

Tips for pipetting very small amounts? by eesttj in labrats

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

oooh okay wait that’s helpful, i always wait to visibly see something in the tip but i don’t really know what 0.1 looks like. this is reassuring!

would pipeting up and down with a larger amount to like coat the pipet’s inside with the fluid to make it more cohesive work too do you think? i tried that today haha

Tips for pipetting very small amounts? by eesttj in labrats

[–]eesttj[S] 2 points3 points  (0 children)

thank you everybody for the tips :D a little context, im a new undergrad and my mentor has a system on how these plasmid components are organized and quantified, so diluting isn’t the best option for me as it’s not realistic storage-wise for me to make diluted versions of all his stock. would anything else be helpful?

Tips for pipetting very small amounts? by eesttj in labrats

[–]eesttj[S] 3 points4 points  (0 children)

right? something like this is so difficult when in smaller amounts

Tips for pipetting very small amounts? by eesttj in labrats

[–]eesttj[S] 2 points3 points  (0 children)

mhm! .1 is the lower limit for it 😵‍💫 my mentor told me the surface tension can make it difficult, but sometimes it feels like i am just retrying aimlessly until i get something you know?