This is a refillable sprayer powered by its own self-contained replaceable pressure unit. It can be used with all common TLC reagents and delivers up to 16 ozs of reagent from each pressure unit. Aspirating tube is made of polypropylene and the particulate filter is nylon. Meets EPA requirements for approved propellants (CFC free).
NOTE: Not for use with alcoholic sulfuric acid. Aqueous sulfuric acid is OK with immediate cleaning with water.
WARNING
The pressure units in this product are consider hazardous substances for AIR TRAVEL and CANNOT be shipped by air under any circumstances. If you are not located in mainland North America, these products cannot be shipped to you. If you are located in mainland North America, the only method of delivery available is UPS or FEDEX ground.