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Dodavatel: VWR Chemicals

Popis: Destiláty ( ropné), hydrogenované, lehké suitable for use in the testing of petroleum products by IP and ASTM methods

Bezpečnostní list Certifikáty

Dodavatel: Thermo Fisher Scientific

Popis: Kerosene Odor_low

Bezpečnostní list Certifikáty

Katalogové číslo: (PROOCON150-100-235)

Dodavatel: LGC Standards PROMOCHEM

Popis: Standardy - vanad, 1000 µg/g, CONOSTAN®, Vanadium, Matrice: Base Oil 20, Aplikace: Ropné oleje & paliva, Prumyslové

Měrná jednotka: 1 * 50 g

Akce

Katalogové číslo: (PROONIST-3140)

Dodavatel: LGC Standards PROMOCHEM

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

Měrná jednotka: 1 * 5 KS

Akce

Dodavatel: Avantor

Popis: Kerosene, 194…250 °C, J.T.Baker®

Bezpečnostní list Certifikáty

Katalogové číslo: (PROOCON150-021-003)

Dodavatel: LGC Standards PROMOCHEM

Popis: Standardy víceprvkové, Multi-element standard (21 components) in oil, 100 µg/g, CONOSTAN®, Matrice: Base Oil 75, Aplikace: Standardy na bázi oleje, Ropné oleje & paliva

Měrná jednotka: 1 * 100 g

Certifikáty Akce

Katalogové číslo: (PROONIST-3136)

Dodavatel: LGC Standards PROMOCHEM

Popis: This reference standard material is intended for use as a primary calibration standard for the quantitative determination of nickel.

Měrná jednotka: 1 * 5 KS

Akce

Katalogové číslo: (PROONIST-3141A)

Dodavatel: LGC Standards PROMOCHEM

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

Měrná jednotka: 1 * 50 mL

Akce

Dodavatel: VWR Collection

Popis: Bezpečné teploměry pro půdu, kyvety, zkumavky, potraviny, inkubátory, ropné produkty a prakticky všechny laboratorní testy. Měření je aktualizováno každou sekundu.

Dodavatel: Lovibond Tintometer

Popis: Available for many of the commonly used colour scales, these kits are a convenient means of ordering the complete range of equipment required. Each system includes.

Katalogové číslo: (PROOVHG-OSF-PB1000)

Dodavatel: LGC Standards PROMOCHEM

Popis: This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using x-ray fluorescence (XRF) spectrometry, inductively coupled plasma optical emission spectroscopy (ICPOES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.

Měrná jednotka: 1 * 50 g

Akce

Dodavatel: Lovibond Tintometer

Popis: Two spectrophotometric colorimeters that each include several of the popular scales that meet the requirements of objective colour analysis of oils, chemicals, fuels and other transparent products. The PFX<i>i </i>950 instruments are rugged colorimeters with fabricated steel housings, which function equally as QC instruments within the laboratory or on 24-hour operation in a production environment. The accuracy and repeatability of the colour data provided by these colorimeters ensures consistency in colour measurement, giving processors the confidence needed to make important decisions regarding raw materials and refining operations.

Katalogové číslo: (TINT345030)

Dodavatel: Lovibond Tintometer

Popis: The Lovibond® System 3000 are a series of single-scale, 3-field instruments for visually determining the colour of samples by direct comparison with coloured glass filters. With a 3-section field of view, the sample and two consecutive glasses on the colour scale are viewed simultaneously, making it easier to achieve the optimum colour match. For rapid colour grading within pre-determined colour limits, the glasses can be set to the two limiting colours, making it easy to see if the sample is within tolerance.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Lovibond Tintometer

Popis: The PFX<i>i </i>995 spectrophotometers are top of the range, versatile instruments that offer comprehensive colour data requirements for either the Petrochemicals industry or the Food and Chemicals industries for edible oils, fats, chemicals etc. The PFX<i>i </i>995 and PFX<i>i </i>995/P provide objective, unbiased colour data according to a comprehensive range of established industry scales, spectral data and CIE values. They are ideal for companies that process a broad selection of product types with varied colour specifications, particularly in central test facilities or in independent testing laboratories. The instruments are easily customised to display only those scales of interest to the user.

Katalogové číslo: (633-0214)

Dodavatel: Lovibond Tintometer

Popis: A series of spectrophotometric colorimeters for colour grading of optically clear samples. Each version of the PFX<i>i </i>195 includes a selection of standard colour scales that is used in a specific industry sector. Additional scales can be added, at the time of order or remotely, as optional upgrades, to provide the flexibility to meet individual requirements. Results can also be displayed in terms of spectral data and CIE values. For product types that are incompatible with the standard colour scales, the PFX<i>i </i>195 software allows the users to build up a customised scale from a series of reference samples, and then to obtain the closest match to the stored reference.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Lovibond Tintometer

Popis: For colour grading of clear, light yellow liquids such as clear oils, chemicals, petrochemicals and water. In particular, the Nessleriser 1209 is designed for companies wishing to comply with ASTM D 1209, which specifies a Nessleriser system for colour comparison using 100 ml tubes, with the 100 ml graduation mark 275 to 295 mm above the bottom of the tube. Each system covers a set measuring range and includes.