174 Risultati per: "high purity salts & acids"

Supplier: Thermo Fisher Scientific

Tantalum pentachloride ≥99.99% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Tantalum pentachloride, anidro ≥99.995% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Ammonio nitrato ≥99.999% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Acido Tetracloroaurico (III) idrato ≥99.999% (metals basis) Au ≥ 49.0%, Premion®

Supplier: Thermo Fisher Scientific

Acido cloridrico ≥33% ≥99.999999% (metals basis)

Supplier: Thermo Fisher Scientific

Calcio acetato x-idrato ≥99.9965% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Decomposes in water. Soluble in HNO₃

Supplier: Thermo Fisher Scientific

Gallium(II) chloride, ultra dry ≥99.999% (metals basis)

Supplier: Thermo Fisher Scientific

Acido esacloroplatinico (IV) idrato ≥99.999% (metals basis), Premion®

Supplier: Thermo Fisher Scientific

Thermo Scientific Pierce Sulfo-NHS, No-Weigh Format is a chemical modification reagent for converting carboxyl groups to amine-reactive NHS esters for bioconjugation, crosslinking, labeling and immobilization methods.

Supplier: Thermo Fisher Scientific

Dibismuth triselenide ≥99.999% (metals basis) for vacuum deposition

Supplier: Thermo Fisher Scientific

Piombo (II) acetato triidrato ≥99.995% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Antimony (V) oxide ≥99.998% (metals basis), Puratronic®

Supplier: Thermo Fisher Scientific

Cerio (III) nitrato idrato ≥99.998% (metals basis), REacton®

Supplier: Thermo Fisher Scientific

Germanium(IV) ethoxide ≥99.995% (metals basis)

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Thermo Fisher Scientific

Ferro (II) ossalato diidrato ≥99.999% (metals basis), Puratronic®

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: HyClone products (Cytiva)

HyClone Medium 199 is manufactured using ISO 9001:2000-certified processes

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: PerkinElmer

The PFA-ST MicroFlow nebuliser is made from high purity, HF resistant PFA. It has an exchangeable external sample uptake capillary. The sample uptake rate is controlled by the diameter of the external capillary or probe.

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Honeywell Chemicals

TraceSELECT™ Ultra and TraceSELECT

Supplier: Hanna

These technical calibration buffers produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionised water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.