{"in": [], "out": ""}
{"in": [], "out": "graded EtOH series"}
{"in": ["0.5% PBT"], "out": ""}
{"in": [], "out": "graded EtOH series"}
{"in": ["graded EtOH series"], "out": ""}
{"in": ["5% acetic acid"], "out": ""}
{"in": [], "out": "tissue"}
{"in": ["0.5% PBT"], "out": ""}
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{"in": [], "out": ""}
{"in": [], "out": "the pre-hybr soln"}
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{"in": ["pre-hybr soln"], "out": "30% formamide washing soln"}
{"in": ["30% formamide washing soln"], "out": "2xSSC washing soln"}
{"in": ["2xSSC washing soln"], "out": "each"}
{"in": ["each"], "out": ""}
{"in": [], "out": "BB-SIM"}
{"in": ["BB-SIM"], "out": ""}