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2Â¥2015-10-06 22:40:25
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2Â¥: Originally posted by ²ÝϪºÓ at 2015-10-06 22:40:25
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FAA×ö¹Ì¶¨ (formaldehyde-acetic acid-alcohol): 35 % H2O (17.5 ml),
                50 % ethanol (25 ml 100% ethanol),
                5 % glacial acetic acid (2.5 ml),
                10 % formaldehyde (5 ml), TOXIC

ȾɫÈÜÒº  staining solution: 0.01% aniline blue (5 mg) in 67 mM K2HPO4 pH12 (50 ml)
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•        after 24h of fixation remove FAA
•        carefully wash tube with 100 % ethanol
•        add 500 ¦Ìl 100 % ethanol to the tube, tubes can now be stored for weeks

Ⱦɫ:
•        remove 100 % ethanol
•        add 500 ¦Ìl 50 % ethanol, incubate for 30 min on the bench
•        remove ethanol again
•        add 500 ¦Ìl 67 mM K2HPO4 (pH 12), incubate for 30 min
•        remove K2HPO4
•        add 500 ¦Ìl staining solution, incubate for 1h in the dark
•        prepare object slides with 25 ¦Ìl mounting solution, carefully transfer plants with thin forceps onto the slides and cover with cover glasses
•        perform UV microscopy at the upright microscope (filter set 1)
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