Lucienne 5x refined butane gas perfect for your torch lighters, Laboratory Micro Burner, Hot Plate or the Micro Bunsen Burners / Torch.
High quality quadruple refined butane fuel contains nearly zero impurities and prevents clogging of fuel ports providing for a cleaner burn.
5x Refined fuel.
Universal filling tube.
Odorant added to detect leakage.
Ozone friendly. No CFC propellants.