What kind of lubricant is used in this syringe?

There isn't any Lubricant in the syringe. It's a silicone air seal that pushes very hard to get out your content/ whatever it's filled with. I used it for distillate and noticed it was extremely hard to push back out but I didn't want any other contaminates so I'm glad there wasn't any Lubricant added

will the glass and silicone of this syringe hold solvents without degrading? is the silicone as safe as HDPE plastic, which doesn't erode?

Borosilicate is designed to stay completely intact even when it gets loaded with hot liquids or oils.

Can these be sterilized in a pressure canner?

The glass can be but not the Luer lock cap and plunger

Plastic plunger, want to store distillate. Will this work? Distillate has to be stored in glass

Rubber plunger! Short term storage no issues

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Description

🔬 Elevate your precision game with Kopperko’s unbreakable glass syringe!

DURABLE REUSABLE - Borosilicate glass withstands drops and repeated use for long-term reliability.
LEAK PROOF PRECISION - Luer lock and plastic plunger ensure airtight, mess-free transfers.
VERSATILE APPLICATION - Perfect for glue, ink refills, oils, and lab use—no plastic compromises.
COMPLETE READY TO USE KIT - Includes 14GA chisel tip needle and protective tube—no extra purchases needed.
UNMATCHED HEAT RESISTANCE - Handles hot liquids & oils without cracking or warping.

The Kopperko 1ml Borosilicate Glass Syringe combines laboratory-grade heat resistance and impact durability with a secure Luer lock system, making it ideal for precise, mess-free application of liquids like glue, ink, and oils. Designed for professionals who demand reliability and versatility, it includes a 14GA chisel tip needle and protective tube, ensuring a ready-to-use, reusable solution that outperforms typical plastic syringes.

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