稀釋瓶（副容器）

The graduation lines are crisp and easy to read even with chemical splashes on them, which is a godsend when you’re in the middle of washing a car. I diluted my iron remover 1:10 straight from the gallon jug and the pour spout didn’t drip a single drop.

The markings on the side are dead-on accurate, so I finally get my rinse-less wash mixed to the exact ratio every single time without grabbing a measuring cup. Filling it straight from the gallon jug is way less messy than I expected too.

I’ve been mixing my own dilution ratios for years, and the graduated markings on this bottle are clear enough to read even with gloves on and in low light. It handles full-strength gallon pours without splashing, and the cap seals tightly so I can shake it without worrying about leaks. This has hone