24 Pieces Borosilicate Glass Syringes Set Include 12 Pieces 1 ml Borosilicate Glass Syringe Luer Lock and 12 Pieces Stainless Steel Luer Lock Dispensing Needle for Thick Liquids, Ink, Glue, Lab Use

They work excellent. However if you use them for dispensing pure terpenes from the bottle or using a high ratio of terpenes in a product and then putting them in the syringe just be warned that the gaskets that seal the plunger can get hardened or stiffen from chemical exposure from certain terpenes. Some terpenes are very highly solvent. It can cause the plunger to stick midway while dispensing and either causing you to try to "back out" the plunger and it may cause the gasket to "jump" over the plunger Even when the product is nearly watery. That may cause you to lose the product you're dispensing or cause you to not be able to access it without losing product or causing frustration from failure to dispense; and correctly. Otherwise it works great.

I am so happy I found these! They are good quality and the only one I could find with reusable blunt tip ends.One thing to note is you get a 6 different gauges with 2 of each.Best deal I've found

They work well for my purposes.

Worth every dollar and is good quality. Wonderful for filling honey jars

These work pretty good and great for the price. The larger gauge is perfect if you’re working with very thick and sticky liquids.