Ha! Sorry. The non-ionic detergents (and Quats for that matter) are typically used in industrial and scientific applications so they come in rather technical packaging. For example, Triton X-100 can be purchased from Amazon like this (though they also have other brands):
And you can get others like Tergitol NP-40 from Grainger
Refined alcohols are clearly marked as to percent content, but you may have to go to a pharmacy or on-line to get them:
As a practical note, you can't just add concentrated detergents like Triton or most Tergitols to water and expect them to dissolve. You have to add small amounts of water gradually and mix it in. It takes time for them to organize into hydrated micelles....In crude terms, their hydrophobic "tails" repel from water and have to "turn away" and towards each other. Never add them to hot water as they will take forever to dissolve. Once diluted to a 10% stock, they easily mix well in water to get to working concentrations.
). You want a final concentration of detergent around 0.1 to 0.2% so this 10% stock gets diluted 50 to 100-fold in the final working wash solution. Basically this amounts to a few drops of this 10% stock added to a cup of water (drop size varies tremendously, but absolute detergent concentration really doesn't matter as long as we are in a range where it can be easily removed in subsequent rinsing). The diluted solution is worked into the record with a paint pad or other device, then rinsed off just like if you were using dish soap. A final distilled water rinse is required to remove remaining chemicals and contaminants. For RCMs or as a daily cleaner of previously cleaned albums, this mix can be modified to much lower detergent concentration (500 fold dilution) and addition of isopropanol to 5% final concentration. For super soiled albums, you can use the 10% stock with very little dilution....just rinse well!