Aspirating during injections

[bass]

Once you're in no air can get in, the bubble that appears when you aspirate is just negative air. You can pull as far as you want but all you need is about .5 to 1 ml mark, wait few seconds then go to next step.

[--->>405<<---]

Once you're in no air can get in, the bubble that appears when you aspirate is just negative air. You can pull as far as you want but all you need is about .5 to 1 ml mark, wait few seconds then go to next step.

i use 1mL syringes. i only have been pulling back like 1/10 - 1/8 mL not 1/2 - 1 mL. u saying ive not been pulling back far enuff this whole time and was thinking i had been???????

[Rwy]

Once you're in no air can get in, the bubble that appears when you aspirate is just negative air. You can pull as far as you want but all you need is about .5 to 1 ml mark, wait few seconds then go to next step.

now that i think about it that was a pretty dumb question on my part lol