Contains everything required for a 10-20 week cycle. Includes: 10-20 Sterile packed Syringes (1ml, 2ml, 2.5ml, 5ml options) from Terumo/BD/Unisharp 10-20 Sterile packed 21g Green drawing Needles 10-20 Sterile packed injecting needles (23g 1", 23g 1.25", 25g 1", 30g .5" options) from Terumo/BD/Unisharp 10-20