TLC Plates
Miles Scientific SILICA GEL W/AGNO3 250UM 20X20CM (25 PLATES/BOX)
These silver nitrate impregnated silica gel plates are for argentation chromatography. They are impregnated with between 5% and 20% silver nitrate which modifies the separation characteristics of the adsorbent layer to permit increased discrimination of certain compounds, particularly those containing carbon-carbon double bonds. They are available with or without a fluorescent indicator. NOTE: The concentration of silver nitrate (5, 10, 15, or 20%) must be specified at the time of order. The most common concentration is 10%.
Cole-Parmer Analtech Uniplates, 20x20cm/UV/Soft/Silica G/250um Thick/15um Particle; 25/Pk
These TLC plates combine top-quality adsorbents, consistent manufacturing, rigid QC, and careful packaging--the results of 40 years of experience dedicated to thin layer techniques. Select the perfect analytical plates for your application. Choose plates with or without an acid stable fluorescent indicator (UV 254 nm). Scored plates snap apart evenly to facilitate single-use separations or screening.
Azzota Corp Microtube Box, 0.6Ml, 10X10 (100 Position), 40Pk
Microtube Box, 0.6ml, 10x10 (100 position), 40pk
Miles Scientific SILICA GEL GF 250UM 20X20CM SCORED & CHANNELED (25 PLATES/BOX)
Silica Gel G & GF UNIPLATES are the most widely used silica gel TLC plates. No organic substances are added to these products, thus making them compatible with sulfuric acid charring visualization. These plates are commonly scraped from the glass backing to isolate separated components for other analytical procedures. They are compatible with all organic solvents, however, they are not recommended for use in systems containing greater than 20% water because of the solubility of the gypsum binder in aqueous solutions. (For water tolerance see the GHL & GHLF series of plates.)
Macherey-Nagel TLC aluminum sheets ALUGRAM SIL G/UV254, 20x20 cm
ALUGRAM sheets SIL G/UV254 - size: 20 x 20 cm - pack of 25
Sorbent Technologies Inc Alumina N TLC Plates, w/UV254, polyester backed, 200um, 4x8cm, 50/pk
Alumina Neutral (pH 6-8) with UV254, analytical, polyester backed TLC plates. The coating thickness is 200um and dimensions are 4x8cm. There are 50 plates per pack. Applications include: terpenes, alkaloids, steroids, aliphatic and aromatic compounds. To ensure sufficient adherence an inert organic binder is added to the aqueous suspension for coating. The aluminum oxide layer has a specific surface of about 200 m2/g (BET) and a pore size of about 60A. To activate the aluminum oxide layer, we recommend heating the TLC plates for 10 minutes at 120C.