120LB DIPTUBE Tank High Purity USA 70/30% N-Butane/Propane Blend - 99.5% Guaranteed Add CGA 555 Fitting:None The “tails” fraction has an

The “tails” fraction has an obvious color change and will be darker than the “main body” fraction

Probe Slot Type Specifications Model # Slot Type Media Type DS-500/1 Flat Head-Open COARSE Solid/Liquid DS-500/2 Flat Head-Open FINE Water in Oil/Oil in Water Emulsions

0 to 300°C with a resolution of 0

Polyscience 7 Liter Low Profile MX Refrigerated Circulator

a slight color change toward golden

120LB DIPTUBE Tank High Purity USA 70/30% N-Butane/Propane Blend - 99.5% Guaranteed Add CGA 555 Fitting:None The “tails” fraction has an120LB High Purity USA 70 30% N Butane Propane Blend DIPTUBE 99. 5% Guaranteed Ultra high purity 70 30% N Butane Propane is USA sourced, and guaranteed to be 99. 5% pure. This instrument grade solvent helps to produce a higher quality extract by reducing mystery oils and contaminants. Solvent comes in a DOT refillable LP tank. KEY BENEFITS: Free of any hydrogen Sulphide based Ethyl Mercaptan Odorants. This product is clean, colorless, and odorless.