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Product Image-REST35247

XERT-500 column test mix (8 components)

Varenummer: (REST35247)
Leverandør: Restek
Beskrivelse: This contains (C9:0 FAME) methyl nonanoate, (C13) n-tridecane, (C15) n-pentadecane, acenaphthylene, 4-chlorophenol, n-decylamine, 1,6-hexanediol and 1-undecanol (112-42-5).
UOM: 1 * 1 Items
Image Unavailable-PERCN5190616

Calibration reference materials for autosamplers, Diamond™ DSC

Leverandør: PerkinElmer
Beskrivelse: DSC Standard, Calibration reference material, Silver, Diamond™

Image Unavailable-VARIPL2014-3005

Polystyrene standards, GPC/SEC columns calibration

Leverandør: VARIAN
Beskrivelse: Polystyrene standards for many organic solvents either for conventional GPC column calibration or for calibrating light scattering and viscosity detectors that provide equidistant calibration points for greater accuracy.

Image Unavailable-VARIPL2024-0010

Polymethylmethacrylate standards, GPC/SEC columns calibration

Leverandør: VARIAN
Beskrivelse: Polymethylmethacrylate (PMMA) standards are extremely versatile as they can be used for organic GPC with a wide range of medium polarity eluents, such as tetrahydrofuran, toluene, methyl ethyl ketone and ethyl acetate.

Image Unavailable-33582-1L

Ammonia buffer solution pH10 (20 °C) for complexometry, Fluka™

Leverandør: Honeywell Chemicals
Beskrivelse: Ammonia buffer

Product Image-REST35225

Test mix for NPI-350 column (8 components)

Varenummer: (REST35225)
Leverandør: Restek
Beskrivelse: This test mix for NPI-350 column contains: (C9:0 FAME) Methyl nonanoate (1731-84-6); (C13) n-Tridecane (629-50-5); (C15) n-Pentadecane (629-62-9); Acenaphthylene (208-96-8); 4-Chlorophenol (106-48-9); 1,6-Hexanediol (629-11-8); 4-Propylaniline (2696-84-6); 1-Undecanol (112-42-5).
UOM: 1 * 1 Each
Image Unavailable-PERCN9331038

Organic standards for gas chromatography

Leverandør: PerkinElmer
Beskrivelse: Standard for GC, PCB-sæt til metode 8082

Product Image-REST31809

Carbohydrate LC performance check mix (5 components)

Varenummer: (REST31809)
Leverandør: Restek
Beskrivelse: This carbohydrate LC performance check mix consist of five components which performance qualification (PQ) determines the precision of the LC system.
UOM: 1 * 1 Each
Product Image-REST33908

FID performance evaluation standard

Varenummer: (REST33908)
Leverandør: Restek
Beskrivelse: FID performance evaluation standard contains three components such as (C14) n-Tetradecane (629-59-4), (C15) n-Pentadecane (629-62-9) and (C16) n-Hexadecane (544-76-3).
UOM: 1 * 1 mL
Image Unavailable-VARIPL2083-6001

Polyethylene glycol/oxide standards

Leverandør: VARIAN
Beskrivelse: These hydrophilic polymers are suitable for both aqueous SEC and organic GPC using the majority of polar organic solvents. The two types are chemically similar that can be used together across a wider molecular weight range with aqueous and organic polymers.

Image Unavailable-46609.A1

Ion exchange resins, Diaion® UBK550 (Na)

Varenummer: (46609.A1)
Leverandør: Thermo Fisher Scientific
Beskrivelse: These resins are ideal for use in chromatographic oligosaccharide sugar separations and sugar alcohol separations.
UOM: 1 * 1 kg

MSDS Certifikater


Product Image-6064-25

Multimode hydrofobisk kromatografi (HIC) resin, laboratoriekolonne, J.T.Baker® BAKERBOND® Poly Hi-Propyl™

Leverandør: Avantor
Beskrivelse: J.T.Baker® BAKERBOND® Poly Hi-Propyl™ blandet funktions hydrofobisk interaktions kromatografiske (HIC) resin leverer forbedret selektivitet for overlegen separation i proceskromatografiske anvendelser.

Image Unavailable-REST31800

Standards and test mixes for liquid chromatography

Leverandør: Restek
Beskrivelse: Linear detector responses to concentration variations are an important part of operation qualification (OQ) for LC instruments. Kit of five aqueous solutions of caffeine can be used to generate simple plots of UV response versus concentration.

Product Image-11-0034-00

His buffer kit

Varenummer: (11-0034-00)
Leverandør: Cytiva
Beskrivelse: His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.
UOM: 1 * 1 Each

MSDS


Image Unavailable-REST30012

LC OQ standards kit

Varenummer: (REST30012)
Leverandør: Restek
Beskrivelse: Standard for Liqid Chromatography, LC OQ standards kit (acetone)
UOM: 1 * 1 mL
Image Unavailable-SHOWF8604075

Calibration standards for size exclusion chromatography

Leverandør: Resonac
Beskrivelse: Size Exclusion Standard, Standard P-82, 0,2 g × 8 standards, with MW range 5000 - 800000, pullulan

Certifikater

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Lager for denne post er begrænset, men kan være til rådighed på et lager tæt på dig. Sørg for, at du er logget ind på webstedet, så tilgængelige bestand kan vises. Hvis call vises stadig, og du har brug for hjælp, bedes du ringe til os på - 43 86 87 88.
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