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Merck

24029

Supelco

SPB®-1

L × I.D. 30 m × 0.25 mm, df 1.00 μm

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About This Item

UNSPSC Code:
41115710
eCl@ss:
32119290

material

fused silica

agency

meets requirements for USP G1, G2, and G9

parameter

-60-320 °C temperature (isothermal or programmed)

Beta value

63

df

1.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.25 mm

matrix active group

Bonded; poly(dimethyl siloxane) phase

column type

capillary non-polar

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General description

Application: This column is often used for traditional general purpose applications, where a non-polar column is required. Analytes will be separated primarily according to boiling point.
USP Code: This column meets USP G1, G2, and G9 requirements.
Phase:
  • Bonded
  • Poly(dimethyl siloxane)
Temp. Limits:
  • ≤0.32 mm I.D., <2 μm: -60 °C to 320 °C (isothermal or programmed)
  • ≤0.32 mm I.D., ≥2 μm: -60 °C to 300 °C (isothermal or programmed)
  • ≥0.53 mm I.D., <2 μm: -60 °C to 300 °C (isothermal) or 320 °C (programmed)
  • ≥0.53 mm I.D., ≥2 μm: -60 °C to 260 °C (isothermal) or 280 °C (programmed)

Application

SPB®-1 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat basic in nature, with chemiluminescence detection.

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

214.0 °F - closed cup

flash_point_c

101.1 °C - closed cup


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Pooja Mittal et al.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine, 26(3), 347-353 (2007-02-28)
Evaluation of fetal cerebral cortex sulcation is important for the pre-natal diagnosis of neuronal migration disorders. Although abnormal sylvian fissure morphologic features are frequently observed in these conditions, the diagnosis of an abnormal sylvian fissure relies on subjective interpretation of
Arunachalam Paraneeiswaran et al.
Journal of hazardous materials, 283, 582-590 (2014-12-03)
Naturally stressed habitats are known to be repositories for novel microorganisms with potential bioremediation applications. In this study, we isolated a [Co(III)-EDTA](-) reducing bacterium Bacillus licheniformis SPB-2 from a solar salt pan that is exposed to constant cycles of hydration
Siyi Wang et al.
Colloids and surfaces. B, Biointerfaces, 107, 251-256 (2013-03-26)
By combining turbidimetric titration, dynamic light scattering (DLS), and zeta potential methods, we demonstrated that the adsorption of bovine serum albumin (BSA) in annealed cationic spherical polyelectrolyte brushes (SPB) can be controlled by modulating the pH, ionic strength, BSA concentration
Hiromi Kitano et al.
Journal of colloid and interface science, 282(2), 340-348 (2004-12-14)
Telomers of N,N-dimethyl-N-(3-sulfopropyl)-3'-methacryloylaminopropanaminium inner salt (SPB), 2-methacryloyloxyethyl phosphorylcholine (MPC), and N,N-dimethyl-N-(1-carboxymethyl)-2'-methacryloyloxylethanaminium inner salt (CMB) were prepared by UV irradiation in the presence of N,N,N',N'-tetraethylthiuram disulfide and a disulfide-group-carrying iniferter (a compound which pursues initiation, chain transfer, and termination), Cys-BDC, which
David Schleheck et al.
Applied and environmental microbiology, 70(7), 4053-4063 (2004-07-09)
Parvibaculum lavamentivorans DS-1(T) utilized the commercial surfactant linear alkylbenzenesulfonate (LAS) (20 congeners with C(10) to C(13) side chains) as a carbon and energy source by shortening the side chain, and sulfophenylcarboxylates (SPCs) and similar compounds (e.g., alpha,beta-unsaturated SPCs [SPC-2Hs]) were

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