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Leverandør: VWR Chemicals

Beskrivelse: Standard for spectrophotometer calibration, Holmium perchlorate standard solution, Reag. Ph. Eur, VWR®

MSDS Certifikater

Varenummer: (HONC32339H-25KG)

Leverandør: Honeywell Chemicals

Beskrivelse: Kaliumnatriumtartrat tetrahydrat ≥99.5% (by perchloric acid titration), Puriss. p.a.

UOM: 1 * 25 kg

Tilbud

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Varenummer: (APPC121719.1211)

Leverandør: PanReac AppliChem

Beskrivelse: di-Natrium L(+)-tartrat dihydrat 99.0-101.0% (by perchloric acid titration) Reag. Ph. Eur.

UOM: 1 * 1.000 g

Certifikater Tilbud

Leverandør: MERCK PRODUCTION CHEMICALS

Beskrivelse: L(+)-Histidin 99.0-101.0% (by perchloric acid titration), EMPROVE® EXPERT USP, JP, Ph. Eur. velegnet som hjælpestof, SAFC®

MSDS Certifikater

Leverandør: MERCK PRODUCTION CHEMICALS

Beskrivelse: tri-Potassium citrate monohydrate 99.0-100.5% (by perchloric acid titration), EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®

Leverandør: MERCK PRODUCTION CHEMICALS

Beskrivelse: L-Arginin hydrochlorid 98.5-101.0% (by perchloric acid titration), EMPROVE® EXPERT Ph. Eur., BP, JP, USP velegnet som hjælpestof, SAFC®

MSDS

Varenummer: (REST31053)

Leverandør: Restek

Beskrivelse: Erbium perchlorate, 14017-55-1

UOM: 1 * 5 mL

Tilbud

Varenummer: (84756.180)

Leverandør: VWR Chemicals

Beskrivelse: Linearity standards packed in permanently sealed UV cuvettes or 100 ml amber bottles.

UOM: 1 * 100 mL

MSDS Certifikater Tilbud

Varenummer: (1.08159.0100)

Leverandør: Merck

Beskrivelse: Standard solutions are used for the calibration of spectrophotometers.

UOM: 1 * 100 mL

MSDS Certifikater Tilbud

Leverandør: HELLMA

Beskrivelse: <p>The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating your spectrometer.</p>

Varenummer: (662-0813)

Leverandør: Thermo Orion

Beskrivelse: Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.

UOM: 1 * 475 mL

Tilbud

Varenummer: (VARI9910085200)

Leverandør: VARIAN

Beskrivelse: These UV-Visible calibration standards and kits provide an inexpensive and time-saving solution for calibrating and qualifying UV-Vis instrumentation.

UOM: 1 * 1 Items

Tilbud

Leverandør: Thermo Fisher Scientific

Beskrivelse: Tetraethylammonium chloride monohydrate is used as pharmaceutical intermediate.

MSDS Certifikater

Varenummer: (ABCAAB120275-5)

Leverandør: Abcam

Beskrivelse: TETRAETHYLAMMONIUM CHLORIDE (TEA) 1 * 5 g

UOM: 1 * 5 g

Tilbud

Varenummer: (APOSPC6670-100G)

Leverandør: Apollo Scientific

Beskrivelse: TETRAETHYLAMMONIUM TRIFLUOROMETHANESULPH 1 * 100 g

UOM: 1 * 100 g

Tilbud