EISCO Wash Bottle for Isopropanol, 500ml - Labeled with Color Coded Chemical & Safety Information (4 Colors) - Wide Mouth, Self Venting, Low Density Polyethylene Labs

For the price, the product is awful. It leaks, the tip breaks easily due to how brittle the plastic is, and does not squirt reliably.

Perfect to have close to hand on the workbench, .

Print coming off, squeeze bottle mediocre

These aren't very good wash bottles. They sputter. They spray, rather than stream; the tips don't seem to be well-formed, causing the spray. They squeeze a bit too easily. When you let go, they drip—too much liquid remains in the sloped part of the nozzle. Because they drip, they make a mess. I've got a few different brands of lab wash bottles. These were cheap... but they're CHEAP. I'll probably wind up replacing them with one of the other brands, which don't have these problems.

I have to return them they leaked and wouldn’t pour out like it should makes bubble noises. I surely will never buy again.