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Product Image-PAV7341

MS Compatible Yeast Protein Extract, Intact

Catalog Number: (PAV7341)
Supplier: Promega Corporation
Description: Mass spectrometry-compatible yeast and human protein extracts are designed specifically for mass spectrometry applications. The extracts are predigested and cleaned up by solid-phase extraction for immediate use in liquid chromatography/mass spec analysis

SDS Certificates


Product Image-PAV7461

MS Compatible Yeast Protein Extract, Digest

Catalog Number: (PAV7461)
Supplier: Promega Corporation
Description: Mass spectrometry-compatible yeast and human protein extracts are designed specifically for mass spectrometry applications. The extracts are predigested and cleaned up by solid-phase extraction for immediate use in liquid chromatography/mass spec analysis

SDS Certificates


Image Unavailable-76191-420

SPME Fibers and Arrows

Supplier: Thermo Scientific
Description: Automate solvent-free solid phase micro extraction (SPME) sample preparation by performing sample extraction and enrichment in a single step using Thermo Scientific™ SPME Arrow and SPME Fiber products. These products are used with the Thermo Scientific™ TriPlus RSH™ autosampler prior to gas chromatography (GC) or gas chromatography mass spectrometry (GC/MS) analysis.

Image Unavailable-MP97058-166

VACUUBRAND® ME 1C Oil-Free Chemistry Diaphragm Pump, Trade-Up Promotion

Catalog Number: (MP97058-166)
Supplier: Brandtech
Description: <p><span style="color:black">The ME 1C diaphragm vacuum pumps offer a compact, high performance and easy-to-use solution which is perfect for both single and multiple filtrations, solid phase extraction (SPE) and other fluid movement tasks.</span></p>
Image Unavailable-JT7519-2

J.T.Baker® BAKERBOND spe™ SDB, SPE Columns, Polymer Based

Catalog Number: (JT7519-2)
Supplier: AVANTOR PERFORMANCE MATERIALS
Description: Solid phase extraction, as a sample preparation technique, often requires stationary phases stable in the whole pH range. Styrene-divinylbenzene (SDB) copolymer sorbent can improve the quality of sample preparation.

Certificates


Image Unavailable-MP97007-180

VACUUBRAND® Dry Chemistry Diaphragm Pump, Trade-Up Promotion

Supplier: Brandtech
Description: <p><span style="color:black">Powerful and popular oil-free diaphragm vacuum pumps are suitable for a wide variety of laboratory applications such as rotary evaporation, centrifugal concentration, gel drying, vacuum filtration, solid phase extraction, and degassing procedures.</span></p>

New Product

Product Image-89094-918

Female Luer Lock Vacuum Adapters, Chemglass

Supplier: Chemglass
Description: Adapters have a <sup>1</sup>/<sub>4</sub>"–28 thread that accepts a female luer lock adapter. This provides a convenient way to connect solid phase extraction (SPE) cartridges, tubes, or syringes with a male luer lock fitting to a standard male taper inner joint.

Small Business Enterprise

Product Image-10848-756

Rtx®-Mineral Oil Columns (Fused Silica), Restek

Supplier: Restek
Description: The Rtx®-Mineral Oil stationary phase and column dimensions are optimized for the fast screening of mineral oils in extracts from solids and water samples according to DIN EN ISO 9377-2:2000.

Product Image-89094-924

Female Luer Lock Vacuum Adapters, with Stopcock, Chemglass

Supplier: Chemglass
Description: Adapters have a <sup>1</sup>/<sub>4</sub>"–28 thread that accepts a female luer lock adapter. This provides a convenient way to connect solid phase extraction (SPE) cartridges, tubes, or syringes with a male luer lock fitting to a standard male taper inner joint.

Small Business Enterprise

Image Unavailable-ALA151771-25G

2-Amino-3-chloro-1,4-naphthoquinone ≥98% (by HPLC)

Supplier: ALADDIN SCIENTIFIC
Description: Product Application:Quinoclamine may be used as an analytical reference standard for the determination of the analyte in:Honeybees by dispersive solid-phase extraction (dSPE), followed by liquid and gas chromatography coupled with tandem mass spectrometry (LC-MS/MS and GC-MS/MS).Chlorophyll-containing matrix by dSPE and GC-MS/MS.

New Product

Image Unavailable-97058-170

Accessories for VACUUBRAND® Oil-Free Vacuum Pumps for Filtration and Solid Phase Extraction, Brand

Supplier: Brandtech
Description: For VACUUBRAND ME1 vacuum pump. Bleeder valve allows adjustment of vacuum level. Manometer is graduated from atmosphere to -1 bar, in graduations of 0.05 bar.

Image Unavailable-ALB135407-25MG

Beauvericin

Supplier: ALADDIN SCIENTIFIC
Description: Beauvercin is a mycotoxin within the enniatin family produced by Fusarium sp. As an enniatin mycotoxin, Beauvercin has been reported to affect mitochondria through depletion of the transmembrane potential, induction of swelling and in decreasing calcium retention capacity. A screening method for quantification of Beauvercin and other mycotoxins in aqueous environmental samples has been described involving solid-phase extraction, liquid chromatography and mass spectometry.An enniatin family mycotoxin

New Product

Product Image-89049-140

Vacuum Filtration Adapters, Chemglass

Supplier: Chemglass
Description: Adapters are available in two bottom configuations and four top configurations.

Small Business Enterprise

Image Unavailable-75992-274

SiliaBond® Tridecafluoro, Functionalized Irregular Silica Gel, SiliCycle

Supplier: SiliCycle
Description: SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

Image Unavailable-ALA151628100ML

(±)-α-Terpineol ≥95% (by GC)

Catalog Number: (ALA151628100ML)
Supplier: ALADDIN SCIENTIFIC
Description: α-Terpineol is a monoterpene alcohol. It is one of the components responsible for the antifungal activity in Melaleuca alternifolia (tea tree) essential oil.[1] The reaction rate constant of α-terpineol with the OH radical and ozone was found to be (1.9±0.5)×10-10cm3 molecule-1s-1 and (3.0±0.2)×10-16cm3 molecule-1s-1, respectively.Application:α-Terpineol has been used as a reference standard for the identification of α-terpineol in tequila by solid phase microextraction (SPME) and capillary gas chromatography−mass spectrometry (GC-MS), and in virgin olive oil samples by headspace SPME followed by GC-MS equipped with flame ionization detector (FID).It may be used as a reference standard for the analysis of α-terpineol as trace volatile compound in wine by solid-phase extraction (SPE) followed by GC-MS and in essential oils and related compounds from aromatic plants by SPME and GC-MS.α-Terpineol may be used in the synthesis of α-terpinyl esters of acetic acid and acetic anhydride via lipase-mediated esterification.

New Product


Image Unavailable-490007-438

PVDF Pure Transfer Membranes, GVS Filter Technology

Supplier: GVS FILTER TECHNOLOGY
Description: PVDF transfer membranes.

Small Business Enterprise

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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