You can go for thin layer chromatography but you need to run it many times to get adequate amount of sample. Yon can also go for HPLC. Though whatever other techniques you use but I believe column chromatography is one of the best methods for separating compounds.
You can separate the solvents and then use flash chomatography to isolate the compounds. It is a method that takes less time as compare to traditional column chromatograpgy method.