Bel-Art Polyethylene 4" Drying Tubes with Polypropylene Tube Fittings 12Pk

These replacement digital hygrometers fit any Secador®Desiccator equipped with a door mounted hygrometer. CE marked. Displays a 2-digit number followed by %rH for relative humidity (rH) values between 10% and 80%rH (%rH values below 10% will show " 80%rH") Hygrometer display is refreshed every 10 seconds For %rH values from 20 to 80% the Hygrometer accuracy is ± 3%rH. For %rH values from 10 to 20% the Hygrometer accuracy is ± 7%rH. The long term drift in the accuracy of the Hygrometer is 0.5%rH per year Powered by a CR-2032 ...

These color-indicating silica gel beads are for use in refilling the Secador®auto-desiccator module which automatically regenerates them for thousands of cycles. Silica gel absorbs moisture from the air and is inert, non-toxic and non-corrosive Unlike other desiccants, silica gel is non-friable and won't disintegrate into powder even after repeated regeneration Beads contain a color-changing moisture indicator that turns from blue to light pink, indicating that the silica gel is saturated and cannot absorb additional moisture When beads turn pink/dark brown, and fail to regain their blue ...

Powerful is the best word to describe this mini vortexer. With a 4mm orbit and fixed speed of 2800rpm, the Vornado instantly vortexes even the largest samples, including nearly full 50 ml tubes. Despite its powerful motor, the Vornado has a footprint of less than 4x4 inches, allowing it to fit on even the most crowded bench.lnsta-Touch operation means that the motor is automatically activated with slight pressure on the center cup head. Operation is smooth, quiet and efficient. When pressure is removed, operation immediately ceases.The Vornado's unique head design prevents liquids from ...

These desiccator plates are able to withstand temperatures up to 150°C (300°F), have excellent resistance to thermal shock, are non-combustible, asbestos free, stable, and chemical-resistant. Perforated with 6mm (0.25") diameter holes on 25mm (1") centers in a straight line pattern Fit Scienceware®"Space Saver" desiccators, in addition to other plastic desiccators of similar size

These autoclavable desiccators are made of polypropylene (PP) and polycarbonate (PC). Autoclavable at 120°C for 15 minutes. The top dome, molded in rigid and transparent PC, gives a crystal-clear view of the sample. The knurled knob on the top provides easy handling of the dome. The lower part is made of PP. An internal groove on the flange holds the silicon rubber O-ring. Vacuum grease should be applied on the flanges to make it air-tight.