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

Perfect to have close to hand on the workbench, .

Great container for cleaning alcohol in the lab. Unfortunately when I squeeze it a lot of air sputters out with the alcohol, causing a bit of a mess, but it’s alcohol so it evaporates quickly.

This looks like a great lab grade wash bottle - so much so that I ordered one for isopropyl and one for acetone. Their looks are the only thing they got right… When squeezing the bottle it wheezes and sputters, sending out a heavy spray of solvent rather than a controlled stream. I’ve tried adjusting the tube in the bottle, resealing any potential leak points, but it still doesn’t work correctly. Adding insult to injury is the label - the bottle leaks when used, creating an uncontrollable spray/drip of isopropyl that creates a situation where it’s impossible to keep it off the label. When the label gets the isopropyl on it the print comes off the bottle and the label starts to fall apart. 1 out of 5 stars because 0 isn’t an option.

There is a defect in one of the parts that connects the tube to the spout, which is the self venting mechanism when it comes off of the production line there’s one part where it connects, and then falls off as it comes off of the production line. It ends up, leaving a small hole, in the part which causes the constant sputtering the material required to fix this (a plastic bonding epoxy for low -energy plastics) because it is an LDPE plastic is too expensive to justify repairing it myself. Do not buy this product. All of the reviews are correct. The constant sputtering is insufferable.

Great for electronics. Only drawback is it does leak sometimes.