SIL G unmodified standard silica layers for TLC, glass plates/ POLYGRAM®

Glass plates, POLYGRAM®, ALUGRAM®

  • Silica 60
  • Specific surface (BET) ~500 m²/g
  • Mean pore size 60 Å
  • Specific pore volume 0.75 ml/g
  • Particle size 5 to 17 µm
  • Standard grade
  • Thickness of layer for analytical plates 0.25 mm, for preparative plates 0.5 and 1 mm
  • For 2 mm preparative layers a slightly coarser material is used, indicators: manganese activated zinc silicate with green fluorescence for short-wave UV (254 nm)
  • Binders: highly polymeric products, which are stable in almost all organic solvents and resistant towards aggressive visualisation reagents
  • Binder system for Polygram® sheets is also completely stable in purely aqueous eluents
  • Available as glass plates, Polygram polyester sheets and Alugram aluminium sheets
  • Available with or without fluorescent indicator (UV 254)

Toote variatsioonid

TypePlate format cmGel thickness mmCatalog numberPKKogus 
POLYGRAM® polyester sheets SIL G UV2542.5 x 7.50.204.004 826200.00
POLYGRAM® polyester sheets SIL G UV25440 x 200.204.004 82425.00
POLYGRAM® polyester sheets SIL G40 x 200.204.004 82225.00
Glass plates SIL G-25 UV2545 x 100.254.004 84850.00
Glass plates SIL G-10020 x 201.004.004 85315.00
ALUGRAM® aluminium sheets SIL G5 x 7.50.204.005 04220.00
POLYGRAM® polyester sheets SIL G2.5 x 7.50.204.004 827200.00
Glass plates SIL G-255 x 100.254.004 847200.00
POLYGRAM® polyester sheets SIL G4 x 80.204.004 82550.00
ALUGRAM® aluminium sheets SIL G10 x 200.204.005 05220.00
Glass plates SIL G-20020 x 202.006.224 41712.00
ALUGRAM® aluminium sheets SIL G UV2545 x 7.50.206.227 94820.00
ALUGRAM® aluminium sheets SIL G UV25410 x 200.206.233 56820.00
POLYGRAM® polyester sheets SIL G5 x 200.206.803 65150.00
ALUGRAM® aluminium sheets Xtra SIL G UV2544 x 80.206.259 75650.00
Glass plates SIL G-25 UV25410 x 100.259.003 47425.00
ALUGRAM® aluminium sheets SIL G5 x 200.207.084 91850.00
ALUGRAM® aluminium sheets Xtra SIL G UV2545 x 100.207.638 35450.00
Glass plates SIL G-25 UV25420 x 200.259.003 49225.00
Glass plates SIL G-25 UV2545 x 100.254.004 849200.00
POLYGRAM® polyester sheets SIL G UV25420 x 200.209.003 49425.00
ALUGRAM® aluminium sheets Xtra SIL G20 x 200.209.003 46525.00
ALUGRAM® aluminium sheets SIL G UV2545 x 200.209.003 47850.00
Glass plates SIL G-2520 x 200.259.003 49125.00
POLYGRAM® polyester sheets SIL G UV2545 x 200.209.003 47650.00
POLYGRAM® polyester sheets SIL G UV2544 x 80.209.003 49350.00
ALUGRAM® aluminium sheets SIL G20 x 200.207.059 74525.00
ALUGRAM® aluminium sheets Xtra SIL G UV25420 x 200.206.242 31225.00
ALUGRAM® aluminium sheets SIL G5 x 100.206.802 88350.00
Glass plates SIL G-200 UV25420 x 202.004.004 85412.00
Glass plates SIL G-25 UV25410 x 200.256.230 27450.00
ALUGRAM® aluminium sheets SIL G UV2544 x 80.209.003 49650.00
Glass plates SIL G-2510 x 200.256.227 91750.00
POLYGRAM® polyester sheets SIL G20 x 200.206.202 19025.00
Glass plates SIL G-25 UV2542.5 x 7.50.254.004 850100.00
ALUGRAM® aluminium sheets SIL G UV25420 x 200.209.003 49725.00
ALUGRAM® aluminium sheets SIL G UV2545 x 100.209.003 47750.00
ALUGRAM® aluminium sheets SIL G UV2542.5 x 7.50.204.005 043200.00
Glass plates SIL G-255 x 200.254.004 846100.00
Glass plates SIL G-25 UV2545 x 200.256.232 660100.00
Glass plates SIL G-255 x 100.256.230 72950.00
Glass plates SIL G-100 UV25420 x 201.007.300 55515.00