This durable, reusable 1ml glass syringe is crafted from high-quality borosilicate glass and stainless steel for reliable performance in various applications. Proper sterilization is crucial for reusable syringes. For glass syringes, boiling in distilled water (without added alkalis) for 30 minutes is recommended. To prevent breakage due to differing expansion rates, disassemble the syringe (separate the barrel and plunger) and wrap each component, including the needles, in gauze before submerging in cold water prior to boiling. This ensures safe and effective sterilization.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️