Grade Definitions
U.S.P. Monograph indicates our products that conform to current United States Pharmacopeia specifications. These products are produced in a cGMP manufacturing environment and are suitable for use in pharmaceutical processing, production and compounding applications.
N.F. Monograph products conform to current National Formulary specifications. These products are produced in a cGMP manufacturing environment and are suitable for use in pharmaceutical processing, production and compounding applications.
Test Solutions (USP) are specially intended for use in testing USP and NF monographs. These solutions are produced according to USP requirements using USP reagent quality (or better) components and water meeting the USP monograph requirements for Purified Water.
| Colorimetric Solution - CS (USP) |
Colorimetric Solutions (CS) are specially intended for use in testing USP and NF monographs. These solutions are produced according to USP requirements using USP reagent quality (or better) components and water meeting the USP monograph requirements for Purified Water.
| Volumetric Solution - VS (USP) |
The (VS) mark coupled with our Certified Analytical Titrant line indicates a Volumetric Solution that is suitable for use in testing USP and NF monographs. They have been produced and standardized according to the most recent edition of the USP. They are also traceable to NIST Standard Reference Material.
| Certified Analytical Reagent |
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Certified Analytical Reagent designates our line of high quality fine chemicals suitable for analytical use in the laboratory or in specialized production situations. The specifications of our CAR product line meet or exceed industry standards for premium, analytical quality chemicals.
(USP) - The USP mark coupled with our Certified Analytical Reagent line indicates the reagent is suitable for use in testing USP and NF monographs and meets all of the most current specifications and requirements for Reagents as found in the United States Pharmacopeia.
(ACS) - The ACS mark coupled with our Certified Analytical Reagent line indicates the reagent meets all of the specifications and requirements as found in the most recent edition and supplements of Reagent Chemicals, published by the American Chemical Society.
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| Certified Analytical Titrant |
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Certified Analytical Titrant designates our line of standardized titration solutions. They are individually lot analyzed with the method and resulting analysis reported on the product label. They are traceable to NIST Standard Reference Material whenever an appropriate SRM exists.
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(VS) - The (VS) mark coupled with our Certified Analytical Titrant line indicates a Volumetric Solution that is suitable for use in testing USP and NF monographs. They have been produced and standardized according to the most recent edition of the USP. They are also traceable to NIST Standard Reference Material.
Integra offers a line of custom solutions for those occasions when the percent or normality solution you need isnt listed in our catalog. Use the part number in the catalog and specify the concentration you need.
| Instrumental Analysis Solvent (HPLC) |
Instrumental Analysis Solvents (HPLC) are high purity solvents intended for use in high performance liquid chromatography. These solvents typically have a high assay and low UV absorption, fluorescence, residue and water.
| Instrumental Analysis Solvent (Residue) |
Instrumental Analysis Solvents (Residue) are high purity solvents intended for use in residue extraction/concentration procedures. These solvents are suitable for environmental analysis for EPA sample cleanup methods.
Our Trace Metal Analyzed line of chemicals consists of high purity, triple-distilled, reagent acids which have been assayed for trace metals content. They are intended for use in trace element analysis.
Our Electronic Grade Reagent product line is a special line of solvents suitable for use in most critical laboratory applications, specialized industrial applications and in the electronics industry. These products feature low levels of particulate and a trace metals analysis.
Food Grade is Integras line of high quality, economical chemicals suitable for use in food processing and production. They are packaged in a wide range of convenient unit sizes - from 500 g bottles to 50 lb bags. They meet industry standard Food Grade specifications.
(FCC) - The (FCC) mark coupled with Food Grade indicates a product that meets current Food Chemical Codex (FCC) specifications.
99 Plus represents Integras line of good quality, economically priced chemicals suitable for use in non-critical laboratory and industrial applications.
Our Purified grade designates chemicals of high quality and purity where no official standards or compendia exist. This is a higher grade than either Practical or Technical.
Practical chemicals are of good quality, typically suitable for use in non-critical laboratory and industrial applications.
Technical chemicals are of commercial quality for industrial use. They may be suitable for some laboratory applications.
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