I’ve been using the same size syringes for 3 decades…23 ga 1” (oil based). I use an 18 ga to pull and replace with 23”. I recently came across some 25 ga and they worked great and noticed at TRT clinic they use something even smaller looking like a TB syringe. What is the smallest gauge that works for oil-based product?
I use TB with Winny. I can pull in Test Susp with TB, but sometimes I can’t push plunger to release contents.
I use TB with Winny. I can pull in Test Susp with TB, but sometimes I can’t push plunger to release contents.