Partition Chromatography
Electron Microscopy Sciences Organizing Tray with 2 Cavities, 14” x 10” Footprint, 3” height
These handy trays can be used on their own, or with our Mobile Light Duty Carts and Lock-and Roll Carts.
Footprint: 14” x 10”
Height: 3”
Macherey-Nagel TLC polyerster sheets POLYGRAM SIL G UV254, 4x8 cm
POLYGRAM sheets SIL G/UV254 - size: 4 x 8 cm - pack of 50
Miles Scientific 20X20 GF UNIPLATE-T TAPER 25/B
Plate, TLC, Tapered, Preparative, Silica Gel GF, Gypsum Binder, Preadsorbent Zone, Uniplate-T, 20L x 20cmW
Miles Scientific Avicel F | 250um | 20X20cm | Scored | 25/bx
These plates are coated with AVICEL microcrystalline cellulose manufactured by the American Viscose division of FMC Corp. The adsorbent consists of regenerated alpha cellulose particles of nearly spherical shape and 50 micron mean diameter.
Macherey-Nagel TLC GLASS PLATES 20X20CM, 25PC
TLC glass plates, silica gel layer, SIL G-25 HR, 20x20 cm
Miles Scientific SILICA GEL G 2000UM 20X20CM (25 PLATES/BOX)
Preparative TLC plates have adsorbent layers thicker than the 250 micron layers normally used for analytical separations. Thus, preparative plates can be used for separation of larger quantities of materials. The loading capacity for a given degree of sample component resolution increases roughly as the square root of the increased adsorbent layer thickness. In preparative TLC, materials to be separated are often applied as long streaks rather than spots. After development, specific compounds may be recovered by scraping the adsorbent layers from the plate in the region of interest and eluting the separated material from the adsorbent using a strong solvent. Thicker layers for higher capacity -Full range of plate sizes ·Prep-scored option for convenient zone location - Available with preadsorbent sample loading zone - Calcium sulfate binder-soft later for easy scraping
MILES SCIENTIFIC CORPORATION SILCAGEL GF 1500UM 20X20 25/PK
NC1782729 SILCAGEL GF 1500UM 20X20 25/PK
Macherey-Nagel TLC ALUMINUM SHEETS, SILICA GE
TLC aluminum sheets, silica gel layer, ALUGRAM Xtra SIL G UV254, 5x10 cm
Miles Scientific SILICA GEL GF 250UM 20X20CM PREP-SCORED (25 PLATES/BOX)
Preparative TLC plates have adsorbent layers thicker than the 250 micron layers normally used for analytical separations. Thus, preparative plates can be used for separation of larger quantities of materials. The loading capacity for a given degree of sample component resolution increases roughly as the square root of the increased adsorbent layer thickness. In preparative TLC, materials to be separated are often applied as long streaks rather than spots. After development, specific compounds may be recovered by scraping the adsorbent layers from the plate in the region of interest and eluting the separated material from the adsorbent using a strong solvent. ·Thicker layers for higher capacity ·Full range of plate sizes ·Prep-scored option for convenient zone location ·Available with preadsorbent sample loading zone
Chemglass Life Sciences 1in Diameter X 1/4in Thick Quartz Disc
1in Diameter X 1/4in Thick Quartz Disc. Commercial quality ground and polished clear fused quartz discs. Edges have a ground finished on all sizes.SIZES OTHER THAN THOSE LISTED ARE AVAILABLE. PLEASE CALL FOR INFORMATION.
Chemglass Life Sciences 1.5in Diameter X 1/16in Thick Quartz Disc
1.5in Diameter X 1/16in Thick Quartz Disc. Commercial quality ground and polished clear fused quartz discs. Edges have a ground finished on all sizes.SIZES OTHER THAN THOSE LISTED ARE AVAILABLE. PLEASE CALL FOR INFORMATION.
Chemglass Life Sciences 1.5in Diameter X 1/8in Thick Quartz Disc
1.5in Diameter X 1/8in Thick Quartz Disc. Commercial quality ground and polished clear fused quartz discs. Edges have a ground finished on all sizes.SIZES OTHER THAN THOSE LISTED ARE AVAILABLE. PLEASE CALL FOR INFORMATION.