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SUPELCOSIL™ LC-18-DB (3 µm) HPLC Columns

L × I.D. 7.5 cm × 4.6 mm, HPLC Column

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About This Item

Código UNSPSC:
41115700
eCl@ss:
32110501

product name

Coluna de HPLC LC-18-DB SUPELCOSIL™, 3 μm particle size, L × I.D. 7.5 cm × 4.6 mm

Agency

suitable for USP L1

Características

endcapped

fabricante/nome comercial

SUPELCOSIL™

Extensão da rotulagem

11.0% Carbon loading

Parâmetros

0-70 °C temperature
400 bar pressure (5801 psi)

técnica(s)

HPLC: suitable

C × D.I.

7.5 cm × 4.6 mm

área da superfície

170 m2/g

cobertura de superfície

surface coverage 3.1 μmol/m2

matriz

silica gel, spherical particle platform

Grupo ativo da matriz

C18 (octadecyl) phase

tamanho de partícula

3 μm

tamanho de poro

120 Å

aplicação(ões)

food and beverages

técnica de separação

reversed phase

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Categorias relacionadas

Descrição geral

As fases LC-DB SUPELCOSIL são especialmente desativadas para compostos básicos. Essas colunas oferecem retenção mais curta, melhor forma de pico e maior eficiência para bases orgânicas do que o que se pode obter com outras colunas de fase reversa de sílica tipo A.

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Informações legais

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

produto relacionado

Nº do produto
Descrição
Preços

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
288386-06
288386-05
288386-04
288386-03
288386-02

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O Majid et al.
Therapeutic drug monitoring, 23(2), 163-168 (2001-04-11)
Recipients of organ transplants remain particularly dependent on prednisolone as part of their maintenance immunosuppression. Despite this, the pharmacokinetics of prednisolone have never been fully characterized in these patients, and consequently dosing remains empirical. Accurate monitoring of prednisolone, its primary
S L Bramer et al.
Journal of pharmaceutical and biomedical analysis, 26(4), 637-650 (2001-08-23)
An LC/MS/MS method for the simultaneous determination of cilostazol, a quinolinone derivative, and three active metabolites, OPC-13015, OPC-13213, and OPC-13217, in human plasma was developed and validated. Cilostazol, its metabolites, and the internal standard, OPC-3930 were extracted from human plasma
Xinghua Sun et al.
Anticancer research, 25(1A), 59-62 (2005-04-09)
A rapid, sensitive and specific high-performance liquid chromatographic (HPLC) method for the separation and quantification of L-methionine in plasma has been developed. After derivatization of plasma amino acids with o-phthalaldehyde (OPA), a 50 microl sample was loaded on a reversed-phase
E Terjéki et al.
Journal of pharmaceutical and biomedical analysis, 24(5-6), 913-920 (2001-03-15)
RGH-1756 (1-(2-methoxy-phenyl)-4-(4-[4-(6-imidazo[2,1-b]-thiazolyl)-phenoxy]-butyl)-piperazine dimethansulphonate) is a novel atypical antipsychotic candidate of Gedeon Richter Ltd. A new HPLC method has been developed and validated for the quantitative determination of RGH-1756 in dog and rat plasma. The compound and the internal standard are
P K Kunicki
Journal of chromatography. B, Biomedical sciences and applications, 755(1-2), 331-335 (2001-06-08)
A HPLC-UV determination of loratadine in human plasma is presented. After simple liquid-liquid extraction with 2-methylbutane-hexane (2:1) and evaporation of organic phase the compounds were re-dissolved in 0.01 M HCl, evaporated again and finally separated on a Supelcosil LC-18-DB column.
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