Chemical test kits for laboratory or quality control settings that include a colloidal gold particle integrity test solution with gold particles in the solution size-matched to the filter pore size for assessing pore size distribution after virus removal filtration of protein-containing biopharmaceutical solutions, and including a plastic delivery bag

'assess':34 'bag':53 'biopharmaceut':46 'chemic':1 'colloid':13 'contain':45 'control':8 'deliveri':52 'distribut':37 'filter':30 'filtrat':41 'gold':14,20 'includ':11,49 'integr':16 'kit':3 'laboratori':5 'match':27 'particl':15,21 'plastic':51 'pore':31,35 'protein':44 'protein-contain':43 'qualiti':7 'remov':40 'set':9 'size':26,32,36 'size-match':25 'solut':18,24,47 'test':2,17 'virus':39

EZ GPT KIT

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