Developed to facilitate successful international trades, petroleum industry standards evaluate the properties of naturally occurring energy resources. Whether testing in refineries, processing plants, or production sites, the solutions ensure compliance requirements are always met. The liquids serve as the technical basis for safety level regulations and mitigating equipment failure risks. By enhancing operational excellence in machinery, the high quality petroleum industry standards inherently reduce any environmental impact and consumer costs.

VWR®, Distillation standards for the petroleum industry, Certified Reference Materials

Supplier: VWR Chemicals

Distillation Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products for distillation at atmospheric pressure according to ASTM D86, IP 123, ISO 3405 and other such equivalent international methodology.

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Petroleum Refinery Pyrolized Gas (PY GAS), analytical standard, Supelco®

Supplier: Merck

Petroleum Refinery Pyrolized Gas (PY GAS), Supelco®

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EPH matrix spike, certified reference material, Supelco®

Supplier: Merck

EPH matrix spike, Supelco®, 50 µg/ml in acetone

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Corning Life Sciences

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Our vertically integrated FBS serum supply chain, from collection to scientist, allows us to provide a consistent supply of FBS.

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n-Paraffin Mix C10, C12, C14, C16, certified reference material, Supelco®

Supplier: Merck

n-Paraffin Mix C10, C12, C14, C16, Supelco®, (varied conc.)

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n-Paraffin Mix C18, C20, C22, C24, certified reference material, Supelco®

Supplier: Merck

n-Paraffin Mix C18, C20, C22, C24, Supelco®, 2 % (w/w) each component in octane

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ASTM® D4815 quantitative calibration kit, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D4815 Quantitative Calibration Kit, Supelco®

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RRO Standard, certified reference material, Supelco®

Supplier: Merck

RRO standard, Supelco®, 1000 µg/ml in methylene chloride

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Solvent screen, certified reference material, Supelco®

Supplier: Merck

Solvent Screen, Supelco®, Certified reference material

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ASTM® D5307 crude oil quantitative standard, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D5307 Crude oil quantitative standard, Supelco®, 6.25 % (w/w) each component

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ASTM® D4815 Qualitative peak ID mix, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D4815 Qualitative Peak ID Mix, Supelco®, (each component at the nominal wt% indicated)

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ASTM® D6584 individual standard solution and internal standards kit, analytical standard, Supelco®

Supplier: Merck

Kit includes sufficient internal standard for calibrating the GC system and preparing 50 samples.

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ASTM® D5441 MTBE contaminants (high) mix A, certified reference material, Supelco®

Supplier: Merck

ASTM(R) D5441 MTBE Contaminants (high) Mix A, Supelco®, 1 % (w/w) each component in methyl tert-butyl ether

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Intermediate polar column test mix, certified reference material, Supelco®

Supplier: Merck

Intermediate Polar Column Test Mix, TraceCERT®, Supelco®, 500 mug/mL in dichloromethane, Certified reference material, Pk Info: ampule of 2 mL

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VWR®, Flash point reference standard, Pensky Martens

Supplier: VWR Chemicals

PMCC flash point standards are tested and certified in accordance with ASTM D93 'Standard Test Method for Flash Point by Pensky Martens Closed Cup Tester - Procedure A'

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Oil and grease standards, certified reference material, Supelco®

Supplier: Merck

Oil and grease, Supelco®

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ASTM® D2887 calibration mix, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D2887 Calibration Mix, Supelco®, (varied)

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VWR®, Total Base Number (TBN) standards

Supplier: VWR Chemicals

Total Base Number (TBN) standards are specifically manufactured for the verification of analytical instruments used to determine base number by potentiometric titration. Each standard is certified in strict accordance with international test method protocols, ASTM D2896 / IP 276.

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n-Paraffin Mix C24, C28, C32, C36, certified reference material, Supelco®

Supplier: Merck

n-Paraffin Mix C24, C28, C32, C36, Supelco®, 2 % (w/w) each component in octane

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WIP VOA standard, certified reference material, Supelco®

Supplier: Merck

WIP VOA standard, Supelco®

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ASTM® D3710 qualitative calibration mix, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D3710 Qualitative Calibration Mix, Supelco®

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n-Paraffin Mix C5, C6, C7, C8, analytical standard, Supelco®

Supplier: Merck

n-Paraffin Mix C5, C6, C7, C8, Supelco®, (varied conc.)

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ASTM® 5442 (C12-C60) quantitative linearity standard, analytical standard, Supelco®

Supplier: Merck

ASTM(R) 5442 (C12-C60) Quantitative Linearity Standard, Supelco®, 0.01 % (w/w) each component in cyclohexane

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ASTM® D5442 quantitative linearity standard, C16 - C44, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D5442 Quantitative Linearity Standard, C16 - C44, Supelco®, 0.01 % (w/w) each component in cyclohexane

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ASTM® D2887/D5307 column resolution Test Mix, certified reference material, Supelco®

Supplier: Merck

ASTM(R) D2887/D5307 Column Resolution Test Mix, Supelco®, 1 % (w/v) each component in octane

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Tetratetracontane, analytical standard, Supelco®

Supplier: Merck

Tetratetracontane ≥98.0% (GC), Supelco®

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No. 2 Fuel oil, refinery grade, certified reference material, Supelco®

Supplier: Merck

No. 2 Fuel Oil, refinery grade, Supelco®, 20000 mug/mL in methanol

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Alkane standard mixture for performance tests of GC-systems, C10 - C40 (all even), analytical standard, Supelco®

Supplier: Merck

Alkane standard mixture for performance tests of GC-systems, C10 - C40 (all even), Supelco®, 50 mg/l each

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ASTM® D5441 MTBE contaminants (low) mix B, analytical standard, Supelco®

Supplier: Merck

ASTM(R) D5441 MTBE Contaminants (low) Mix B, Supelco®, 0.1 % (w/w) each component in methyl tert-butyl ether

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ASTM® D5307 crude oil internal standard, certified reference material, Supelco®

Supplier: Merck

ASTM® D5307 crude oil internal standard has been used in the quantitative determination of diamondoid compounds like adamantane in specific organic solvents like dichloromethane, hexane, carbon-tetrachloride, hexane , heptadecane, hexadecane, pentadecane and tetradecane, using infrared attenuated total reflection spectroscopy (IR-ATR).

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VWR®, Flash point reference standard, Cleveland Open Cup

Supplier: VWR Chemicals

COC flash point standards are tested and certified in accordance with ASTM D92 'Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester.'