TLC Plates
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.
Macherey-Nagel TLC polyerster sheets POLYGRAM SIL G, 20x20 cm
POLYGRAM sheets SIL G - size: 20 x 20 cm - pack of 25
Miles Scientific SILICA GEL COATED ON AL FOIL SHEETS 200UM 20X20CM (25 SHEETS)
Analtech’s flexible backed TLC plates offer the same exacting specifications as with the classic glass backed plates assuring batch-to-batch uniformity. Quality is controlled at each step in the manufacturing process — from incoming raw materials to outgoing packaging. Lighter and safer to handle than glass; also unbreakable- Easy to cut with scissors to customize plate size or isolate components - Available with Polyester or Aluminum backing - Attach to reports for permanent record - Minimum storage space required - Inexpensive shipping due to weight
Miles Scientific RP18 PREADSORBENT 200UM 20X20CM (25 PLATES/BOX)
Reversed Phase Octadecyl Silanized Silica Gel. These reversed phase TLC plates have been manufacturer to be greater than 50% and less than 100% silanized. Because of this they are hydrophobic, but wettable (unlike CAT# 164077 & 165077 which are 100% silanized). FEATURES: - 14% carbon content - Acid stable (UV254) fluorescent indicator - 20x20 cm glass backing - 250um coating thickness - 25 plates/box - Recomended Applications: aminophenols, barbiturates, preservatives, nucleobases, polycyclic aromatic hydrocarbons, steroids, tetracyclines, plasticizers (phthalates)
Macherey-Nagel TLC glass plates ADAMANT UV254, 0.25 mm, 10x10 cm
ADAMANT TLC precoated plates UV 254 - thickness of layer: 0.25 mm - size: 10x10 cm - pack of 25
Sorbent Technologies Inc Silica G TLC Plates, w/UV254, glass backed, 250um, 2.5x7.5cm, 100/pk
"Silica G" is a standard grade, unmodified Silica 60 with a surface area of 500 m2/g, mean pore size of 60A, specific pore volume of 0.75 ml/g, and particle size of 5-17um. The TLC plates contain UV254 fluorescent indicator. This analytical soft layer is bound to a glass support. It has a thickness of 250um and dimensions of 2.5x7.5cm. There are 100 plates per pack.
Sorbent Technologies Inc C2 Silica TLC Plates, w/UV254, glass backed, 250um, 20x20cm, 25/pk
This thin layer chromatography (TLC) plate comprises a C2 Silica layer. It can be developed with purely organic, organic/aqueous and purely aqueous eluents. Thus the phase finds numerous applications in normal phase chromatography as well as in the reversed phase mode. The relative polarity of the eluent determines the polarity of the layer. The Silica 60 has a surface area of 500 m2/g, mean pore size of 60A, specific pore volume of 0.75 ml/g, particle size of 5-17um, and pH stability of 2-10. The TLC plates contain UV254 fluorescent indicator. The UV-absorbing substances appear as dark-blue to black spots on a light - blue background. This analytical layer is bound to a glass support. It has a thickness of 250um and dimensions of 20x20cm. There are 25 plates per pack. Applications include: active plant constituents, steroids
Sigma Aldrich Fine Chemicals Biosciences Lys-Lys-Lys-Lys >=95% (TLC) | 997-20-6 | MFCD00171343 | 10MG
Lys-Lys-Lys-Lys >=95% (TLC) | Purity: >=95% (TLC) | Mol Wt: 530.7 | 997-20-6 | MFCD00171343 | 10MG
Macherey-Nagel TLC POLYESTER SHEET 5X20 PK/50
TLC polyester sheets with polyamide 6 (PA6, ε-polycaprolactame). 5x20 cm, 0.1 mm thickness