![I bought 1 ml syringes on Amazon and I wonder of I should use them?? there's a black plastic thingy where the T would be : r/TestosteroneKickoff I bought 1 ml syringes on Amazon and I wonder of I should use them?? there's a black plastic thingy where the T would be : r/TestosteroneKickoff](https://preview.redd.it/i-bought-1-ml-syringes-on-amazon-and-i-wonder-of-i-should-v0-ron0er46vtda1.jpg?auto=webp&s=6f8e9531405bc17926a28744b6ba7bf10841a3b6)
I bought 1 ml syringes on Amazon and I wonder of I should use them?? there's a black plastic thingy where the T would be : r/TestosteroneKickoff
![Amazon.com: OLYCRAFT 140pcs Syringe Tip Caps Luer Lock Tip Plastic Stopper Syringe Barrel Tip Caps Lock Screw Type Industrial Syringe Tip No Needle Tip Cap for Feeding Tubes 7 Colors : Industrial Amazon.com: OLYCRAFT 140pcs Syringe Tip Caps Luer Lock Tip Plastic Stopper Syringe Barrel Tip Caps Lock Screw Type Industrial Syringe Tip No Needle Tip Cap for Feeding Tubes 7 Colors : Industrial](https://m.media-amazon.com/images/I/71rTo-ppusL.jpg)
Amazon.com: OLYCRAFT 140pcs Syringe Tip Caps Luer Lock Tip Plastic Stopper Syringe Barrel Tip Caps Lock Screw Type Industrial Syringe Tip No Needle Tip Cap for Feeding Tubes 7 Colors : Industrial
What happens to the piece of the rubber stopper that the syringe pokes through when drawing the liquid from a vaccine glass vial with rubber stopper? - Quora
![Monoject Smart Tip Needleless Vial Access Cannulas - Cardinal Health 8881540133, 8881540111 | Vitality Medical Monoject Smart Tip Needleless Vial Access Cannulas - Cardinal Health 8881540133, 8881540111 | Vitality Medical](https://www.vitalitymedical.com/media/catalog/product/cache/1d66add0f18419d03e512ee7341ba703/m/o/monoject-smart-tip-needleless-vial-access-1.png)