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Vitamin K1 (phytomenadione, phylloquinone) ≥97.0% (by UV/Vis)

Codice catalogo: (TCIAP0642-5G)

Fornitore: TCI

Codice articolo fornitore: P0642-5G

Codice articolo locale: TCIAP0642-5G

Descrizione: Vitamin K1 (phytomenadione, phylloquinone) ≥97.0% (by UV/Vis)

UOM: 1 * 5 g

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Non disponibile confezione

Bags, zip seal, anti-UV, writing area, Minigrip®

Fornitore: Flexico

Descrizione: PE bags, thickness 80 µm.

Accessori per Titronic® 300/500 e TitroLine® 6000/7000

Fornitore: SI Analytics

Descrizione: UV protection coat, blue, for use with all exchangeable units, for use with TITRONIC® 500 only, Per: SI Analytics Titronic® 500 / TitroLine® 6000/7000

Etere etilico, anidro (max. 0,01% H₂O) ≥99.5% (by GC, corrected for water content) stabilizzato per HPLC/UHPLC, per spettrofotometria, J.T.Baker®

Codice catalogo: (9237-03)

Fornitore: Avantor

Codice articolo locale: BAKR9237-03

Descrizione: For high performance liquid chromatography. UV cutoff 220 nm. Packaged under nitrogen.

UOM: 1 * 4 L

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Non disponibile confezione

Acetonitrile ≥99.9% per HPLC, for gradient grade far UV

Fornitore: Thermo Fisher Scientific

Descrizione: Acetonitrile ≥99.9% per HPLC, for gradient grade far UV

MSDS Certificati

n-Pentano ≥99.0%, SPECTRONORM® per spettroscopia

Fornitore: VWR Chemicals

Descrizione: SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.

MSDS Certificati

Sunset yellow FCF ≥90.0% (by UV/Vis), cristalli

Codice catalogo: (TCIAS0141-25G)

Fornitore: TCI

Codice articolo fornitore: S0141-25G

Codice articolo locale: TCIAS0141-25G

Descrizione: Sunset yellow FCF ≥90.0% (by UV/Vis), cristalli

UOM: 1 * 25 g

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Non disponibile confezione

Potassio bromuro, Uvasol® per spettrofotometria IR, Supelco®

Fornitore: Merck

Descrizione: Potassium bromide is transparent from the near UV to long wave IR wavelengths. In IR-spectroscopy, solid samples which are difficult to melt or dissolve in any suitable IR-transmitting solvent, are analysed by grinding with potassium bromide powder, and pressing into a disc. This procedure has a high quality demand of the used potassium bromide. Potassium bromide Uvasol® is adjusted to a mean particle size of 150 μm. This is sufficient for the preparation of perfectly good pellets without the need for further pre-treatment and the associated risk of contamination. It also retains its powdery form over a period of years if stored in an airtight condition. Its physical suitability for pelletising is checked by a special application test and its chemical purity established by full spectrum FT-IR analysis.

MSDS Certificati Promo

VWR® Budapest, Safety Spectacles

Codice catalogo: (111-1847)

Fornitore: VWR Collection

Codice articolo locale: VWRI111-1847

Descrizione: Wrap-around protective eyewear combining fashion, fit and function. One-piece PC lens and a lightweight, frameless design ensures a comfortable custom fit all day long.

UOM: 1 * 1 pezzi

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