Esta buscando: Niobio

Proveedor: Thermo Fisher Scientific

Descripción: Trióxido de litio y niobio ≥99.998% (metals basis excluding Ta), Puratronic® (Ta <lt/>50 ppm)

FDS Certificados

Proveedor: Honeywell Chemicals

Descripción: Certified Reference Materials (CRMs)

Proveedor: Agilent

Descripción: Agilent offers a comprehensive range of single and multi-element standards, tuning solutions, ionisation buffers and environmental standards for Atomic Spectroscopy.

Proveedor: LGC Standards PROMOCHEM

Descripción: The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.

Numero del catalogo: (412-2937)

Proveedor: Retsch GmbH

Descripción: The ZM 200 is a powerful ultra-centrifugal mill for both demanding grinding tasks and efficient routine work. ZM 200 reduces the size of soft to medium-hard and fibrous materials. Ideal for rapid yet gentle preparation of analytical samples of materials such as chemicals, drugs, spices, coal, synthetic resins, plastics, pharmaceutical raw materials and finished products, plant constituents and surfactant determination in washing powders. For grinding larger amounts the use of a paper filter bag or a cyclone with 3 or 5 litre collecting receptacle is recommended. The sample is then cooled by the airstream and discharged more rapidly from the grinding chamber via the passage receptacle.

UOM: 1 * 1 UN

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