Model: HJDY-2/4/6/7/8 Uses: This means for measuring the electrophoretic velocity of the applied electric field intensity. ■ instrument features a digital display A, V values, choose the regulator or steady flow mode of operation, continuously adjustable operating parameters for the separation of proteins, nucleic acids and other biological macromolecules atmospheric electrophoresis. Simple, convenient. Composition: digital DC power supply, a platinum electrode, U-type electrophoresis tank, electrophoresis tank bracket. Model Main Specifications HJDY-2 0 ~ 600V, 0 ~ 100mA, digital display A, V values, single-slot work HJDY-4 5 ~ 1600V, 2 ~ 100mA, steady flow, voltage regulator, continuously adjustable, digital display, with the separation of amino acids, peptides, nucleotides, sugars and other small molecules of high voltage low current electrophoresis. HJDY-6 6 ~ 600V, 4 ~ 400mA ,. Four slots can work simultaneously HJDY-7 2 ~ 200V, 5 ~ 2000mA, steady flow, voltage regulator, continuously adjustable, provides a low voltage high current for blotting electrophoresis. HJDY-8 5 ~ 600V, 2 ~ 200mA ,. You can work at the same time-slot