Medical-grade disposable hypodermic syringes are often used in research laboratories for convenience and low cost. They are often used for measuring and transferring solvents and reagents where a high precision is not required.
Used with a long needle or cannula, syringes are also useful for transferring fluids through rubber septa when atmospheric oxygen or moisture are being excluded. Examples include the transfer of air-sensitive or pyrophoric reagents.
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Posted by BobB on 21st Jul 2013
These are a must have if you plan on making your own e-juices. Great for measuring out liquid nicotine and PG. VG is still a bit too thick.
Posted by Unknown on 17th Jul 2013
perfect syringes for pg.. not so great for VG as it is too thick
Posted by BrianB on 2nd Jul 2013
Very handy. Perfect for PG and extracts.
Posted by Tim F on 30th May 2013
Excellent for pg...just screw off the needle for vg. Great for precision mixing. No mess. Easy to clean, just flush 5 times in warm water.
Posted by Unknown on 1st Mar 2013
Did the job well enough on my 50/50 vg/pg mix.I would suggest a larger gauge though for anything other than a half and half mix.
Posted by Unknown on 15th Feb 2013
Very handy--keeps from weareing out cartidge.
Posted by Unknown on 8th Feb 2013
Not much to say about a syringe. It does what I need as far as filling up my carbonizer with the juice.
Posted by Tony on 4th Feb 2013
This is exactly what I needed to refill my cartomizers.
Posted by Unknown on 27th Jan 2013
Worked well a little difficult to suck up the VG with the needle though
Posted by Rayford on 10th Jan 2013
Love it.
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