Methods and systems for biological reagent placement

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

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435 5, 435 71, 435 72, 435 79, 435 30, 435287, 435 911, 435 912, 422131, 436500, 536 221, 530334, 530333, C12Q 168, C12Q 170, G01N 3353, C12P 1934

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active

057311528

ABSTRACT:
An apparatus for placing at least one biological reagent at a plurality of locations on a substrate includes a stamp member onto which the at least one biological reagent is applied. The stamp member defines a plurality of transfer elements patterned to correspond to the plurality of locations. The stamp member contacts the substrate to transfer the at least one biological reagent from the plurality of transfer elements to the plurality of locations. The transfer elements can be defined by reservoirs or projected portions of the stamp member. A method of using said apparatus is also disclosed.

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