Pierce Blue Prestained MW Marker Mix comprises seven blue-stained proteins spanning the range 18.3-210K. Unlike traditional mixes that must be aliquoted, mixed with sample loading buffer and heated before use, the Pierce Marker is pre-aliquoted and lyophilized in ready-to-use form in a foil-covered, 48-well plate. Simply puncture the foil covering with a pipette tip and add 10 µl water to one plate well. The marker mix dissolves almost instantly and is ready for loading directly onto a gel lane for SDS-PAGE. The marker mix is pre-denatured and stabilized in loading buffer, so no additional treatment is necessary before loading the reconstituted aliquot.
温馨提示:不可用于临床ZL。