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. Author manuscript; available in PMC: 2020 Dec 3.
Published in final edited form as: Methods Mol Biol. 2015;1331:27–40. doi: 10.1007/978-1-4939-2874-3_3

Fig. 2. Coordination of pin configuration with 384-well source plate.

Fig. 2

Four pins are arranged in 3 × 4 configuration. Correspondingly, samples in 384-well source plate are arranged so that each sample is distributed in four wells matching with four pins. During printing, four pins are dipped into 384-well source plate, and then deliver sample onto glass slide for printing. The four-pin system allows four arrays to be printed simultaneously. A total of 16 arrays are printed on a single slide