Frequency Asked Questions (FAQs)
What is a 31G insulin syringe used for?
31G insulin syringes are used for precise, small-dose applications such as peptides. The ultra-fine needle allows accurate measurement with minimal discomfort, making it ideal for micro-dosing.
Is 31G better than 29G or 27G?
Yes, 31G is thinner than 29G and 27G, which makes injections more comfortable. It is commonly preferred for peptides, while thicker needles like 27G are better suited for oils or thicker liquids.
How many ml is a 1ml insulin syringe?
A standard insulin syringe holds 1ml and uses a U-100 scale, allowing precise measurement in small units commonly used for peptide dosing.
Are these syringes sterile and single-use?
Yes, all syringes are individually sterile packed and designed for single use only. This ensures proper hygiene and safety.
Can I use these syringes with peptide kits?
Yes, these syringes are fully compatible with peptide kits and are commonly used with bacteriostatic water for accurate mixing and dosing.


