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Varenummer: (13543.)
Leverandør: Merck
Beskrivelse: Diaion® WA30 free base, Supelco®
UOM: 1 * 1 Items


Varenummer: (CAYM600055-1)
Leverandør: Cayman Chemical
Beskrivelse: Cell-based working solution prepared by dilution of the Nile red stock solution 1:1000 in the assay buffer.
UOM: 1 * 1 Items


Leverandør: Thermo Fisher Scientific
Beskrivelse: Acetone 99.5% for electronic use (MOS) residue-free
Varenummer: (APOSBIL3113-100ML)
Leverandør: Apollo Scientific
Beskrivelse: Liquid product red odourless pH 6,7 to 6,9. Protein free Stabiliser. Enzyme activity preservation by special chemistry.
UOM: 1 * 100 mL


Leverandør: TCI
Beskrivelse: (R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium tetrafluoroborate ≥97.0% (by total nitrogen basis)

Varenummer: (12242-1EA)
Leverandør: Merck
Beskrivelse: Organic Standard, Tin-base solder (lead free)
UOM: 1 * 1 Items


Leverandør: Thermo Fisher Scientific
Beskrivelse: Methanol 99.8% for electronic use (MOS) residue-free
Leverandør: Thermo Fisher Scientific
Beskrivelse: Kieselgel humidity indicator cards cobalt fri
Varenummer: (2462-03)
Leverandør: Avantor
Beskrivelse: Acetone 99.5-100.5% (by anhydrous basis) NF, ACS, J.T.Baker®
UOM: 1 * 1 Each

Leverandør: Avantor
Beskrivelse: Acetone 99.5-100.5% (by anhydrous basis) NF, Multi-Compendial, J.T.Baker®
Varenummer: (01934-1L)
Leverandør: Merck
Beskrivelse: Dimethylsulfoxid ≥99.99995% (metals basis) for inorganic trace analysis, Supelco®
UOM: 1 * 1 L

Environmentally Preferable


Varenummer: (ACRO327155000)
Leverandør: Thermo Fisher Scientific
Beskrivelse: Chloroform : Isoamyl alcohol (24:1) (v/v) for molecular biology DNase-, RNase-, protease-free
UOM: 1 * 500 mL

MSDS


Varenummer: (40662-100MG)
Leverandør: Merck
Beskrivelse: Simazine CRM may also be used as given below: Development and validation of an ultrasonic-assisted dispersive liquid-liquid microextraction (UA-DLLME) method for sample extraction followed by gas chromatography-mass spectrometry based determination of endocrine-disrupting herbicides in the river and seawater samples. Determination of triazine pesticide residues in samples of apples pears carrots potatoes tomatoes avocado cucumber spinach bananas and oranges by modified QuEChERS and solid-phase extraction (SPE) procedures followed by liquid chromatography-photodiode array (LC-DAD) analysis. Multi-residue analysis of 67 pesticides in olive oil olives and avocado samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) to evaluate various clean-up sorbents. Quantitation of 20 pesticides in eel and shrimp samples by a scheduled multiple reaction monitoring (sMRM) method and QuEChERS with EDTA for sample extraction and purification. Analysis of 35 micropollutants including pesticides in water samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS) after their solid-phase extraction. Simultaneous quantification of 58 pharmaceuticals and personal care products (PPCPs) and pesticides in water samples by solvent-based de-emulsification dispersive liquid-liquid microextraction (SD-DLLME) combined with liquid chromatography-tandem mass spectrometry (LCMS/MS).
UOM: 1 * 100 mg


Leverandør: VWR Chemicals
Beskrivelse: VWR® is a manufacturer and supplier of high quality biochemicals and reagents for molecular biology, life sciences, proteomics, clinical and histology areas of research.
Varenummer: (TCIAB4211-25MG)
Leverandør: TCI
Beskrivelse: BIX 01294 trihydrochloride, hydrate ≥85.0% (by total nitrogen basis)
UOM: 1 * 25 mg


Varenummer: (90008.)
Leverandør: Biotium
Beskrivelse: Free acid form of 6-TAMRA (6-carboxytetramethylrhodamine) single isomer. 6-Carboxytetramethylrhodamine, triethylammonium salt is a single isomer rhodamine dye. The 6-carboxy group can be activated to succinimidyl ester or mixed anhydride for coupling with amines using standard methods.
UOM: 1 * 10 mg


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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.
Dette produkt er mærket som begrænset og kan kun købes af godkendte Shipping konti. Hvis du har brug for yderligere hjælp, e-mail VWR Regulatory Department på Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
Dette produkt er blevet blokeret for salg via hjemmesiden. Kontakt kundeservice for mere information.
Det originale produkt er ikke længere tilgængelig. Den viste erstatning er tilgængelig.
Produkt (er) markeret med dette symbol er udgået - sælges indtil lageret er tomt. Alternativer kan være tilgængelige ved at søge med VWR-katalognummeret ovenfor. Hvis du har brug for yderligere hjælp, bedes du kontakte kundeservice på telefon 4386 8788
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