EasyTouch Luer-Lock Syringe Barrel, 1ML Syringe, Pack of 100

You put these… TENKAIWICK 150 Pack 29 Gauge 1/2... https://www.amazon.com/dp/B0BY1CH11G?ref=ppx_pop_mob_ap_share On top of these EasyTouch Luer-Lock Syringe... https://www.amazon.com/dp/B0743KK2DQ?ref=ppx_pop_mob_ap_share Here are 18g for drawing but to be honest, 100 will last you a lifetime. You might just ask at CVs for a dozen or so. I use the same one to preload 12-20 syringes personally. Just load with the 18 and then immediately swap to the 29g I posted above. https://a.co/d/00SFQN7t Good luck. Keep your area clean at all times.

https://www.amazon.com/EasyTouch-Luer-Lock-Syringe-Barrel-Syringes/dp/B0743KK2DQ/https://www.amazon.com/SHAOTONG-Luer-Lock-Accessories-100Pcs-25G-Long/dp/B09XPTJMF8/