Benchmark Scientific Homogenizer Includes 5mm & 7mm Generators D1000

Benchmark's handheld homogenizer the d1000 is designed to rapidly homogenize emulsify suspend and disrupt biological samples. Ideal for use with microtubes the homogenizer works well with samples from 0.1ml to 250ml (depending upon the generator probe used).The d1000 is a rotor stator homogenizer and works by drawing the sample in liquid into the generator probe with the variable speed rotor and then forcing it out through the slots in the stator. This achieves mechanical shearing of the sample. As the sample is repeatedly drawn up and forced through the stator additional shearing takes place. Most samples are completely homogenized in 30 seconds or less. A powerful 130w motor drives the rotor at speeds from 8500 to 30000 rpm. Speed is adjustable in six steps to meet sample processing needs. A separate on/off switch allows the homogenizer to be left at the appropriate setting.Stainless steel generator probes are available in four sizes. The 5mm and 7mm diameter probes have a 50mm length for use with samples in microtubes. The 10mm x 115mm probe is ideal for use with 15 and 50ml tubes and the 14mm x 130 mm probe for 50ml tubes and vessels up to 250ml. The unit is supplied with one each of the 5mm and 7mm generator probes. An optional stand is also available for hands free operation.

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