SILICA GEL 60 FOR COLUMN CHROMATOGRAPHY 0.2-0.5 MM;SILICA GEL MERCK GRADE 9385 230-400 &;SILICA GEL MERCK TLC GRADE 11695 WIT&;SILICA GEL H FOR TLC WITHOUT CASO4;SILICA GEL 60 F(254) FOR COLUMN CHROMAT. 0.063-0.2 MM;SILICA GEL MERCK GRADE 60 70-230 MES&;SILICA GEL MERCK TLC GRADE 11678 WITH&;SILICA GEL, HIGH-PURITY GRADE/70-230 MES H, 60 ANGSTROM/FOR COLUMN CHROMATOGRAPHY
H412：Harmful to aquatic life with long lasting effects
Precautionary statements
P201：Obtain special instructions before use.
P273：Avoid release to the environment.
P308+P313：IF exposed or concerned: Get medical advice/attention.
Description
Silica gel was used:on glass plates for preparative TLC and on aluminium sheets for analytical TLCin vacuum chromatography and TLCin column chromatography
