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: EHRENSTORFER

Regular diesel fuel, 2500 µg/ml in methanol, 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: LGC Standards PROMOCHEM

This reference standard is intended primarily for use in the calibration of apparatus and the evaluation of techniques employed in the analysis of calcined petroleum coke and other materials with a similar matrix.

Supplier: CUSTOM MADE CHEMICALS LAB

Total acid number TAN 17034, 2 mg KOH/g

Supplier: LGC Standards PROMOCHEM

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

Supplier: Restek

Diesel fuel #2 composite and Motor oil.

Supplier: Restek

Contains two components, those are n-hexadecane and stearic acid.

Supplier: Restek

Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.

Supplier: Restek

Diesel fuel composite standards are comprised of three separate sources blended in equal portions. It may exhibit lot-to-lot variation.

Supplier: Restek

Designed to serve as a column resolution text mixture, as well as a calibration mixture for retention time (RT) versus boiling point (bp) calibration.

Supplier: Restek

Unleaded gasoline composite standards are comprised of three separate sources each of 87, 89, and 93 octanes blended in equal portions.

Supplier: LGC Standards PROMOCHEM

This standard is intended for use in the determination of gasoline in used gasoline engine oil by gas chromatography (GC), IR, fuel dilution meter (fuel sniffer) and flash point analyser.

Supplier: Restek

GRO mix (EPA) with 9 components, includes benzene, 1, 2, 4-trimethylbenzene, ethylbenzene, 2, 2, 4-trimethylpentane, heptane, m-xylene, 2-methylpentane, o-xylene, toluene, in purge and trap methanol, 1 ml/ampule

Supplier: Restek

The mix consists of, (C8) n-octane, (C10) n-decane, (C12) n-dodecane, (C16) n-hexadecane, (C21) n-heneicosane, (C34) n-tetratriacontane.

Supplier: Restek

DRO mix (EPA/wisconsin) with 10 components, includes n-decane (C10), n-eicosane (C20), n-dodecane (C12), n-docosane (C22), n-tetradecane (C14), n-tetracosane (C24), n-hexadecane (C16), n-hexacosane (C26), n-octadecane (C18), n-octacosane (C28), with 2000 μg/ml each in methylene chloride in 1 ml/ampule

Supplier: Restek

The MA VPH matrix spike mix consists of 14 components they are (C5) n-pentane, (C9) n-nonane, benzene, 2,5-dibromotoluene (SS), ethylbenzene, 2-methylpentane, methyl tert-butyl ether (mtbe), naphthalene, toluene, 1,2,4-trimethylbenzene, 2,2,4-trimethylpentane (isooctane), m-xylene, o-xylene and p-xylene.

Supplier: Restek

The MA VPH standard consists of 14 components they are (C5) n-pentane 1000 μg/ml, (C9) n-nonane 1000 μg/ml, benzene 500 μg/ml, 2,5-dibromotoluene (SS) 1000 μg/ml, ethylbenzene 500 μg/ml, 2-methylpentane 1500 μg/ml, methyl tert-butyl ether (MTBE) 1500 μg/ml, naphthalene 1000 μg/ml, toluene 1500 μg/ml, 1,2,4-trimethylbenzene 1000 μg/ml, 2,2,4-trimethylpentane (isooctane) 1500 μg/ml, m-xylene 1,000 μg/ml, o-xylene 1,000 μg/ml and p-xylene 1,000 μg/ml.

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: LGC Standards PROMOCHEM

Phosphorus in 20 blank oil, 1000 µg/g

Supplier: LGC Standards PROMOCHEM

NIST-1634C standard, fuel oil- trace elements

Supplier: CUSTOM MADE CHEMICALS LAB

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

Supplier: Restek

These high molecular weight hydrocarbon waxes are useful for simulated distillation and other high temperature GC work.