confuse on syringe

[Leebert]

I use to use 30,50,100 unit syringe, 5/16, 31 gage. The 30 and 50 had the same flat needle hub, the 100 came to a pt. The lower unit ones were easier to handle for me. I taught myself to use rt hand on the rt to inject and Lt hand on the left, it was too ackward for me to use rt hand for both.

[crazyjoe]

an opinion for what it's worth that I also posted under a different topic, I initially thought a syringe was a syringe -- but I bought some off label (Prove) 50 cc's and noticed they didn't draw the fluid as well and were not as sharp as the BD's I had started with -- went back to BDs and, yup, drew better and sharper point (31 gauge, 5/16, 1 ml)