What the lowest dyes absoprtion nm?
Fluorescent dye Color mass (g/mol) Absorb (nm) Emit (nm) ε (M −1 cm −1 )
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1-26428602-1
FluoProbes 390 violet 343 390 479 24 000
FluoProbes 488 green 804 493 519 85 000
FluoProbes 532 yellow 765 532 553 117 000
FluoProbes547H orange 736 557 574 150 000
FluoProbes 594 red 1137 601 627 120 000
FluoProbes647H far-red 761 653 674 250 000
FluoProbes 682 far-red 853 690 709 140 000
FluoProbes 752 near-IR 879 748 772 270 000
table_26428602_1
SELECT MIN Absorb (nm) FROM table