Hledali jste: destiky

Dodavatel: MACHEREY-NAGEL

Popis: These unmodified HPTLC silica layers are available as glass plates with or without fluorescent indicator. The narrow fractionation of the silica particles features sharper separations, shorter developing times, and an increased detection sensitivity compared to DURASIL plates.

Katalogové číslo: (CAMA034.1798)

Dodavatel: CAMAG

Popis: TLC precoated sheets, silica gel 60.

Měrná jednotka: 1 * 25 KS

Akce

Dodavatel: Merck

Popis: HPTLC plates, unmodified silica gel 60
This range of plates uses an optimised Merck silica gel 60 with a particle size of only 5 to 6 µm, which results in higher packing density and a smoother surface, therefore, reducing band diffusion. Less sample is required, 0,1 to 0,5 µl than for classic TLC.

Bezpečnostní list Certifikáty

Katalogové číslo: (732-1475)

Dodavatel: Brand

Popis: Vysoce transparentní fólie vyrobená z polyesteru je vhodná pro měření Real-Time PCR. Teplotní rozsah: −40 až +120 °C.

Měrná jednotka: 1 * 100 KS

Akce

Dodavatel: MACHEREY-NAGEL

Popis: These are unmodified standard silica layers for TLC with a different binder system compared to SIL G. That results in a different separation characteristic.

Dodavatel: Merck

Popis: TLC plates, unmodified silica gel 60
Merck silica gel 60 has a unique polymeric binder that results in a uniform, hard surface that will not easily crack or blister. This smooth, extremely dense plate coating ensures narrow bands and maximum separation efficiency with the lowest background noise. Layer thickness 250 μm and particle size of 10 to 12 µm. Two inorganic fluorescent indicators for UV detection of colourless substances.

Bezpečnostní list

Dodavatel: MACHEREY-NAGEL

Popis: TLC plates and sheets are used for the separations of alkaloids, steroids, aliphatic and aromatic compounds.

Dodavatel: GESTIGKEIT HARRY

Popis: Heating plate, Hotplate PZ 28-3TD titan plate, with lid, Tepl.: Max. 600 °C, Plocha destičky: 280×200 mm, Vytápěný prostor: 230×160 mm, Tepelný výkon: 2000 W, Š×H×V: 300×350×145 mm

Dodavatel: Merck

Popis: This range of plates uses an optimised Merck silica gel 60 with a particle size of only 5 to 6 µm, which results in higher packing density and a smoother surface, therefore reducing band diffusion. Less sample is required, 0,1 to 0,5 µl than classic TLC.

Bezpečnostní list Certifikáty

Dodavatel: Merck

Popis: Our NH₂, CN- and DIOL-modified silica sorbents are less polar then conventional silica phases, making them ideal for separating hydrophilic or charged substances. Our moderately polar cyano- and diol-modified silica plates can be used for both normal phase and reversed phase systems. An alternative to PEI cellulose, amino-modified NH₂ plates provide weak basic ion exchange characteristics with special selectivity for charged compounds.

Bezpečnostní list

Dodavatel: MACHEREY-NAGEL

Popis: Dimethyl-modified standard silica layers available as glass plates or ALUGRAM® aluminium sheets. Recommended for active plant constituents and steroids.

Certifikáty

Dodavatel: MACHEREY-NAGEL

Popis: Octadecyl-modified HPTLC silica glass plates are recommended for alkaloids, amino acids, preservatives, optical brighteners, barbiturates, polycyclic aromatic hydrocarbons (PAH), drugs, peptides, flavonoids, phenols, indole derivatives and steroids.

Dodavatel: Merck

Popis: Merck Multiformat plates are pre-scored glass plates for easy breaking into various sizes. The plates use the same silica coating as the corresponding TLC or HPTLC plate delivering chromatograms that are identical to those of the non scored plates.

Bezpečnostní list

Dodavatel: MACHEREY-NAGEL

Popis: Unmodified HPTLC silica layers with concentrating zone for HPTLC.

Dodavatel: Merck

Popis: TLC plates, unmodified silica gel 60
This range of plates uses Merck silica gel 60 with a unique polymeric binder that results in a uniform, hard surface that will not easily crack or blister. The smooth, extremely dense plate coating ensures narrow bands and maximum separation efficiency with the lowest background noise. Layer thickness 200 μm and, particle size of 10 to 12 µm. Flexible aluminium plates that can easily be cut to match individual separation requirements. Two inorganic fluorescent indicators for UV detection of colourless substances. Samples which absorb shortwave UV at 254 nm are detected due to fluorescence quenching.

Bezpečnostní list

Dodavatel: MACHEREY-NAGEL

Popis: Unmodified standard silica layers with concentrating zone for TLC.