actuate measurements of 1/10th a ml?

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Gummy Bare

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http://www.hometrainingtools.com/measurement-equipment/c/67/action/showall/

Here's some interesting equipment. The micropipets are fixed volume, this means that the volume listed is what it delivers, it's not adjustable. The Gilson Pipetman pipets linked to in a previous post are adjustable, with the stated volume being the maximum measurable volume.

These looks cool, I need to find on the site where they sell the top of them... the part that you squeeze to suck the liquid up with. Unless they take some kind of other method to use then. They look nice though

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TomCatt

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These looks cool, I need to find on the site where they sell the top of them... the part that you squeeze to suck the liquid up with. Unless they take some kind of other method to use then. They look nice though

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I KNEW I saw this pipet filler earlier, took a while to find it again. These are neat, you pinch the valve at the top and squeeze the bulb to empty it of air. Let the top valve go, put on top of a graduated pipet, pinch the bottom valve to pull liquid into the pipet; then pinch the side valve to dispense the liquid from the pipet.

http://www.hometrainingtools.com/pipette-filler/p/CE-PIPFILL/


ETA:
Saw this on the page:
"Note: This pipette filler does not work with 5ml and smaller plastic pipettes. It is hard to control the filling accurately."
I've often used these bulbs with pipets smaller than 5mL, just takes a small amount of practice.
 
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Gummy Bare

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I KNEW I saw this pipet filler earlier, took a while to find it again. These are neat, you pinch the valve at the top and squeeze the bulb to empty it of air. Let the top valve go, put on top of a graduated pipet, pinch the bottom valve to pull liquid into the pipet; then pinch the side valve to dispense the liquid from the pipet.

http://www.hometrainingtools.com/pipette-filler/p/CE-PIPFILL/


ETA:
Saw this on the page:
"Note: This pipette filler does not work with 5ml and smaller plastic pipettes. It is hard to control the filling accurately."
I've often used these bulbs with pipets smaller than 5mL, just takes a small amount of practice.

Wow, that's crazy looking. I want this thing: http://www.hometrainingtools.com/pipette-pump-2-ml-capacity/p/CE-PIPFL02/

But there out of stock

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thejaker

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You can also get pipettes that use disposable tips as stated earlier here. Those are more expensive than the glass ones, but need (expensive) calibration to maintain a constant volume. I use one from my work that is constantly calibrated, but I would recommend against it for anyone not having that service available to them :) get a reusable glass guy with a titanium needle. You can clean, sterilize and reuse forever if kept well :)
 

Lopaka79

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You can also get pipettes that use disposable tips as stated earlier here. Those are more expensive than the glass ones, but need (expensive) calibration to maintain a constant volume. I use one from my work that is constantly calibrated, but I would recommend against it for anyone not having that service available to them :) get a reusable glass guy with a titanium needle. You can clean, sterilize and reuse forever if kept well :)

thejaker is spot on when dealing with µL measurements. The more smaller and exact measurements will cost you. Stick to high quality glass syringes.
 

Gummy Bare

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Wile I was ordering some IGO-L's from "my vapor store" I noticed a "CE2 carto syringe refill kit" that had very small measurements on it... it has print every .2ml, but also has a line every .1ml, and it comes with a bunch of needle tips.

It's been working pretty nice so far.


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