2294 Results for: "Standardy+-+fosfor"

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Ruthenium ICP & ICP-MS Standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Titanium standard solution, for ICP, in H₂O, tr. F⁻ , CRM, VHG

Supplier: LGC Standards PROMOCHEM

These 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.

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Rhenium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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.

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VWR® Dehydrated Culture Media, Powdered

Supplier: VWR Chemicals

A range of culture media in compliance with ISO standards and the International Harmonised Pharmacopoeia. All our media are, as you would expect, produced using high quality raw materials and are subject to strict quality controls, in a production environment following Good Manufacturing Practice guidelines. Raw materials are selected in compliance with the required standards. Dehydrated culture media should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment. Standard pack size is 500 g.

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Polarimeter tubes and spare parts

Supplier: BELLINGHAM STANLEY

Polarimeter tubes are manufactured to high quality standards where tube ends are precision ground and windows made from selected low strain glass providing highest accuracy along the light path.

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VWR® Contact Plates for Surface and Air Control, Irradiated

Supplier: VWR Chemicals

Contact plates are ideal for monitoring microbiological contamination of surfaces and air (using an air sampler) inside cleanrooms, isolators, RABS (Restricted Access Barrier), the food industry and hospitals. Triple-wrapping ensures that the package itself does not contaminate the environment, as the first wrapper is removed just before entering a clean area. Plate packaging containing PCA is not irradiated.

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NBB®-B-AM, Broth

Supplier: DOEHLER GROUP

Culture medium for qualitative detection of indicator microorganisms using swab sampling with sterile swabs as part of microbiological facility monitoring. Under its NBB® brand, Döhler offers innovative culture media for the fast and reliable detection of beverage spoiling microorganisms, such as Lactobacilli, Pectinatus and Megasphaera, in all samples that arise in breweries, as well as for the wine industry. NBB®-B-AM is a liquid culture medium for detection of biofilm indicator microorganisms.

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Media for drinking water/water examination

Supplier: Merck

Clean, fresh water is one of the most important issues facing humanity today. Also in the food and pharma industries the examination of water is prescribed. Granulated media from Merck are produced under strict guidelines and quality is controlled according to ISO 11133.

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Multi-element standards, comprehensive mix A, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is 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), or alternative techniques, such as and flame or furnace atomic absorption spectroscopy (AA or GFAA).

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Manganese standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Aluminium standard solution, for ICP, in 5% HCl, VHG

Supplier: LGC Standards PROMOCHEM

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Potassium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Cerium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Mercury standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Holmium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Iron standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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UV/Visible standards, Supelco®

Supplier: Merck

For spectrophotometer calibration according to Ph. Eur.

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Barium ICP and ICP-MS standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Initial calibration verification standard for ICP-MS

Supplier: Honeywell Chemicals

Certified Reference Material (CRM).

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Platinum standard solution

Supplier: LGC Standards PROMOCHEM

This reference standard is intended for use as a primary calibration standard for the quantitative determination of platinum.

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VWR®, Powder packs for determination of phosphate, reagents for photometers

Supplier: VWR Chemicals

VWR® powder pack reagents are designed to be used on laboratory and portable photometers with 16 mm cell capability. No calibration data is necessary. The pillows, individually sealed in aluminium foil packs, are unaffected by ambient conditions and contain pre-measured powder reagents for accuracy, convenience and great solubility.

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Terbium Standard Solution, 1000 mg/L Tb in dil. Nitric Acid Standard for ICP-MS

Supplier: CPACHEM

Tb 1000 mg/L in diluted nitric acid for ICP/MS.

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Silver Standard Solution, 1000 mg/L Ag in dil. Nitric Acid Standard for ICP-MS

Supplier: CPACHEM

Ag 1000 mg/L in diluted nitric acid for ICP/MS.

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Combined Seven Anion Standard II for IC

Supplier: Honeywell Chemicals

Certified Reference Material (CRM).

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Elemental analysis standards, rare earth and geo elements standard, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material and calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS) or alternative techniques, such as and flame or furnace atomic absorption spectroscopy (AA or GFAA).

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Palladium standard solution, for ICP, in 20% HCl, VHG

Supplier: LGC Standards PROMOCHEM

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Single element standards for ICP-OES, barium

Supplier: Agilent

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