Enough for your DIY project or two. Fresh solvent works better; don't buy more that you can use in a few months. This solvent comes in a sealed 2oz glass bottle for better storage, with a separate applicator bottle, perfect for dispensing thicker solvent like Weld-On #4052. The included funnel helps transfer a small working portion to the applicator bottle.
#4052 is a good choice for bonding PVC to acrylic. It has a slight yellow tint.