Minuscule molecules pack a powerful punch
A role for a microRNA in the immune system has been shown by study of one of the world’s first microRNA knockout mouse, reported Friday 27 April in Science. The microRNA acts as a lynchpin to balance the response of immune defences and the researchers suggest the corresponding human gene will have a similar vital role. Cells of the immune system in the knockout mice do not work as well as...Klenow Fragment, Exonuclease Minus from Promega
Description:DNA Polymerase I Large (Klenow) Fragment, Exonuclease Minus, is a DNA-dependent DNA polymerase that lacks both the 5´→3´ and the 3´→5´ exonuclease activities present in intact E. coli DNA Polymerase I (1,2). It is used for random primer labeling (3,4) and in strand displacement amplification (5). Klenow Fragment, Exonuclease Minus, will leave a single-base 3´...Rabbit Anti-CKB, N-Terminus Polyclonal Antibody, Unconjugated from Abgent
Description:CKB Antibody (N-term) 42644 Da...Rabbit Anti-Smac / DIABLO, C Terminus Antibody, Unconjugated from BACHEM
Description:Smac/DIABLO (CT) - IgG for Western Blotting, Host: Rabbit Smac/DIABLO...Ultramatic RX Master PHOROPTOR Refracting Instrument - Minus Cylinder Black
Description:The Ultramatic Rx Master is designed and constructed to provide years of reliable service and give the professional distinctive features that measurably improve procedures. It embodies the characteristics that doctors need and want most, including accuracy, speed, ease, patient comfort, and reliability....Minus Cylinders only Trial Lens Set
Description:Minus cylinders only trial lens set....Illuminated PHOROPTOR Refracting Instrument - Minus Cylinder White
Description:The Illuminated Phoroptor features lighted dials to make it easier and more efficient to perform refractions in the darkened setting of the exam room. Put away your pen light and leave the lights off throughout the entire process. The Illuminated Phoroptor features lighted sphere, cylinder power and cylinder axis scales that are easier than ever to see. The Illuminated Phoroptor utilizes cool-run...