You searched for: Petroleum Industry Standards

Supplier: Thermo Fisher Scientific

Specpure® calibration standards, designed specifically for the analysis of sulphur in petroleum products by X-ray fluorescence spectrometry.

Supplier: Thermo Fisher Scientific

Specpure® calibration standards, designed specifically for the analysis of sulphur in petroleum products by X-ray fluorescence spectrometry.

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

Supplier: CPACHEM

System calibration standard with 7 components.

Supplier: EHRENSTORFER

Bio diesel fuel, Reference standard

Supplier: EHRENSTORFER

Regular unleaded gasoline 2500 µg/ml in methanol, Reference standard

Supplier: EHRENSTORFER

Regular unleaded gasoline, 10000 µg/ml in methanol, with certified content of BTEX, Reference standard

Supplier: REAGECON

Gasoline calibration standard (two compound mix) in petroleum ether is a ready to use standard used in fuel analysis as either a calibrant or analytical control solution. This standard is used in testing for a range of aromatic and oxygenate compounds in gasoline in accordance with the ASTM D5845, using infrared (IR) instrumentation. The product can also be used to validate appropriate test methods or qualify an instrument in a regulated industry. The product is QC tested on a high performance GC-MS.

Supplier: EHRENSTORFER

Regular diesel fuel, 2500 µg/ml in methanol, Reference standard

Supplier: REAGECON

Gasoline calibration standard (three compound mix) in petroleum ether is a ready to use standard used in fuel analysis as either a calibrant or analytical control solution. This standard is used in testing for a range of Aromatic and oxygenate compounds in gasoline in accordance with the ASTM D5845, using infrared (IR) instrumentation. The product can also be used to validate appropriate test methods or qualify an instrument in a regulated industry. The product is QC tested on a high performance GC-MS. This product is prepared gravimetrically on a weight/volume basis to a specification of ±2.5%

Supplier: M S A

The gas mixture in calibration gas cylinder is certified to be prepared gravimetrically, using NIST traceable weights. The lot number and nominal value of the gas constituents in volume, percent by mass, PPM, or volume is specified on the cylinder.

Supplier: LGC Standards PROMOCHEM

NIST-1634C standard, fuel oil- trace elements

Supplier: LGC Standards PROMOCHEM

Phosphorus in 20 blank oil, 1000 µg/g

Supplier: CUSTOM MADE CHEMICALS LAB

Cloud point standard, Flash point: 62,5 °C, ASTM D2500, ISO3015

Supplier: LGC Standards PROMOCHEM

This matrix material solution is intended for use as a diluent for other metallo-organic standards.

Supplier: CUSTOM MADE CHEMICALS LAB

Total acid number TAN 17034, 2 mg KOH/g

Supplier: LGC Standards PROMOCHEM

This reference or calibration standard is intended for use in the determination of soot in diesel motor oil by infrared spectroscopy and other technique.