10 Pack Of 5ml Sterile Empty Vials With Plastic Aluminum Caps 20mm Crimp Top Borosilicate Glass Transparent Lab Sample Vials For Storage Penicillin Bottles Self Healing Injection Port Flat Bottom For Even Heating

10-Pack 5ml sterile vials with 20mm crimp-top caps ✔️ 5ml borosilicate glass vials, flat bottom and self-healing port

These sterile transparent vials are designed for lab sample storage and handling. They are ideal for mixing, diluting, and storing reagents, essential oils, dried goods, spices, and other small items. The flat bottom ensures even heating when used in instruments or heat sources.

✅ 5 ml capacity, borosilicate glass, flat bottom for even heating
✅ 20 mm self healing injection port compatible with standard caps
✅ Sterile depyrogenated packaging, ISO clean room production
✅ Temperature range -200°C to 200°C (-328°F to 392°F), safe for refrigeration and boiling
✅ Clear, chemically resistant glass suitable for oils, reagents, spices

💡 What is a sealed vial used for in labs and storage? A handy guide for choosing vials.

• Handy for storing samples, reagents, essential oils, spices, and dried goods
• Easy to use with autosamplers and simple heating or cooling processes
• Depyrogenated, sterile packaging helps minimize contamination
• Clear glass makes content visible without opening