Reddit Reddit reviews Rienar White 3ML Disposable Plastic Eye Dropper Set Transfer Graduated Pipettes (20 PCS)

We found 6 Reddit comments about Rienar White 3ML Disposable Plastic Eye Dropper Set Transfer Graduated Pipettes (20 PCS). Here are the top ones, ranked by their Reddit score.

Industrial & Scientific
Lab & Scientific Products
Lab Instruments & Equipment
Lab Pipettes
Dropping Pipettes
Lab Fluid & Liquid Handling
Rienar White 3ML Disposable Plastic Eye Dropper Set Transfer Graduated Pipettes (20 PCS)
Material: PlasticThey're clean, Chemically Inert and non-toxic for the environmentSuit for Lab,testing chemistry, microbiology and all work for biology or sciencetific research etc.This transfer pipettes made from Low Density Polyethylene.And it graduated 3mlThe Way to Use:You can hold the pipette and push the top of the pipette to absorb the liquid which you want. and you can release the top of the pipette and put the liquid down on the lebes when you work with the microscope
Check price on Amazon

6 Reddit comments about Rienar White 3ML Disposable Plastic Eye Dropper Set Transfer Graduated Pipettes (20 PCS):

u/OpiumPhrogg · 3 pointsr/electronic_cigarette

Scale. You need a scale to be accurate when mixing. A scale and some pipettes have been doing me just fine. I also have 3 clear squeeze bottles that I fill with PG/VG/NIC from my larger containers.

It's so fast to mix juice now, clean up is a breeze. I love it.

The scale I use

3ml Pipettes

u/reggie_cleveland · 3 pointsr/Vasectomy

It's pretty easy to find testing kits on Amazon, but from what I've seen those cost $25-$45 each and only tell you in an analog fashion that your sperm count is above or below 20 million.

My recommendation (the rest of this is just a repost of something I posted earlier this week--sorry to anyone that's seen this before):
If you're looking for a long term solution that requires some investment but could really ease your mind...

You could buy

-A Microscope

-Some slides

-And some pipettes

...and then check your sperm count once or twice a year. All that costs about $100, but it should last you decades. I won't have my vasectomy until a couple weeks from now, but I've purchased these items and looked at my sperm under the microscope in order to get a feel for it.

Count the sperm in the 400x field of view. Record the numbers on the analysis sheet, or multiply the number by .5 to see the total. The total number of sperm is counted in millions, so a result of 72 would mean approximately 72,000,000 sperm.

According to the World Health Organisation, a man needs a sperm count of at least 20 million sperm per millilitre of ejaculate to have a chance of conceiving a child without medical intervention.

u/squiddles3 · 2 pointsr/crafts

Thank you so much! I do add the alcohol ink to the gold. Setting up you can probably get away with spending about $50.

Here is a link to a variety pack of paints. (Gold included)

Other supplies you will need is yupo paper or a ceramic tile. Here is the kind I’ve used. However ceramic tiles are much cheaper to practice on because you can remove the ink with your rubbing alcohol and start over. I got my tiles from Lowe’s!

Some other supplies you will need is rubbing alcohol over 91% (about $2). Also some Pipettes for your rubbing alcohol.

u/deja-roo · 1 pointr/Homebrewing

Either buy the carbonation tablets or use these: https://www.amazon.com/gp/product/B00P7QZDK4/

3/4 cup of simple syrup divvied up 50 ways is about 3 mL.

u/WVPapaw · 1 pointr/knifeclub

I’ve been using mineral oil on any knives that might cut food and gun oil on others for a long time. I got some of these some time back to use with mineral oil and also for alcohol when I’m cleaning. They work really well.

u/psilocindream · 1 pointr/LSD

Plastic suction tool. You can buy them in bulk on Amazon for next to nothing.