Luer Lock Syringe 1ml (100-Pack) - Borosilicate Glass, Leak-Free

In this review of the Luer Lock Syringe 1ml (100-Pack) the bottom line is simple: this kit is best for users who need a large supply of small, precise glass syringes for liquids, glues, inks or oils and want temperature resistance from a borosilicate body. The review finds the syringes deliver accurate small-volume dispensing and an airtight luer lock seal for mess-free transfers, though durability concerns with the plastic plunger seal appear in some use cases. Overall it suits labs, craft makers and technicians who value chemical-resistant glass and consistent measurement.

Key Features

• Versatile 1ml capacity: The compact volume makes these syringes ideal for precise measurement and transfer of glue, ink, oil or small medicine doses.
• Borosilicate glass construction: The glass barrel resists heat and thermal shock so hot liquids and oils can be used without cracking.
• Leak-free luer lock: The plastic luer lock system creates an airtight connection that helps prevent spills and preserves sterility during transfer.
• Blunt tip compatible: Each syringe accepts blunt tip needles for controlled application and easy refilling of cartridges or reservoirs.
• Large 100-pack quantity: Supplying 100 syringes is cost-effective for labs, production benches or craft stations where single-use or frequent replacement is needed.
• Non-toxic materials: The borosilicate glass and plastic components are intended for safe handling with a range of liquids.

Who It's For

The 100-pack of 1ml glass syringes is suited to lab technicians, craft hobbyists, ink refilling services and anyone who measures or dispenses small volumes frequently and needs heat resistance and chemical compatibility. Its quantity and glass construction make it practical for repeat use scenarios where glass is preferred over disposable plastic.

Those who need single highly durable, long-term syringes with protective caps per unit or who require a rubber seal rated for heavy mechanical stress may want to consider other options; some customers report plunger seal wear or tip separation under heavy or repeated use.

Pros & Cons

Pros

• High-value 100-pack provides ready supply for labs and craft tables.
• Borosilicate glass body offers heat resistance and chemical compatibility.
• Plastic luer lock gives an airtight, leak-free connection for precise work.
• Compatible with blunt tips for accurate application and refilling.

Cons

• Some users report the plastic plunger seal can fail or degrade with heavy use.
• The 100-pack does not include individual protective tubes for each syringe.

Specifications

Our Verdict

The 1ml borosilicate glass luer lock syringes are a strong, cost-effective choice for labs and makers who need many small, heat-resistant syringes for liquids, inks, glues and oils. They deliver precise, leak-free dispensing and good chemical compatibility, but buyers should be aware of occasional plunger seal wear and the lack of protective tubes in the 100-pack.

Frequently Asked Questions

Are these syringes suitable for hot liquids?
Yes. The borosilicate glass construction is designed to withstand hot liquids and oils without cracking.

Do the syringes come with protective caps?
No. The 100-pack does not include individual protective tubes; only smaller pack sizes include a protective tube per syringe.

Can these accept blunt needles for precise application?
Yes. Each syringe is compatible with blunt tip needles and uses a luer lock to secure the connection.