Certified Reference Material (CRM) Equipment
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Manufactured by NSI Lab Solutionsbased in USA
Certified Reference Materials (CRMs) for environmental chemistry and microbiology: organic analytes, elemental standards, wet chemistry standards and CRMs for coliforms and E.coli. Snap-Stick™ Culture Swabs. NELAC and ISO 17043 Accredited Proficiency Testing Programs including EPA – DMRQA. All made ...
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Manufactured by NSI Lab Solutionsbased in USA
A unique approach, our new multi-organism CRMs can be used to QA multiple routine food microbiology analyses from a single standard. Saves time, money and effort by minimizing the number of controls required or eliminating the need to manage numerous cultures in-house. Available for APC, Coliforms, Coliforms/E.coli, S.aureus, Rapid Coliform, ...
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PremiumManufactured by ODLABbased in SOUTH KOREA
Reference Material: RM: Material, sufficiently homogeneous and stable with respect to one or more specified quantities, used for the calibration of a measuring system, or for the assessment of a measurement procedure, or for assigning values and measurement uncertainties to quantities of the same kind for other materials. ...
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Manufactured by Sigma-Aldrichbased in USA
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis.. 2000 μg/mL each component in acetone, analytical ...
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Manufactured by Merck KGaA, Darmstadt, Germanybased in GERMANY
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. 500 μg/mL each component in acetone, analytical ...
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Manufactured by Merck KGaA, Darmstadt, Germanybased in GERMANY
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis.. 2000 μg/mL each component in acetone, analytical ...
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Manufactured by Sigma-Aldrichbased in USA
This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. 500 μg/mL each component in acetone, analytical ...
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based in BELGIUM
For the implementation of the European legislation that regulates the authorisation and the labelling of genetically modified organisms (GMOs), the JRC develops, produces and distributes certified reference materials. These CRMs are used for the calibration or quality control of GMO quantification ...
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Distributed by Essex Scientific Laboratory Supplies Limited (ESSLAB)based in UNITED KINGDOM
Accredited Standards Certified Reference Materials (CRM) are of the very highest quality and are manufactured using ultra high purity acid and 18 megohm doubly deionized water that has been filtered through a 0.2 micron filter. They are suitable for use as calibration test or quality control materials for ...
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Manufactured by Spexbased in USA
the flow of water or other liquid through the inside and over the outside of the pipettes. As a result, our chemists spent less time cleaning pipettes, and more time manufacturing SPEX CertiPrep Certified Reference Materials (CRMs); used and trusted by labs all over the ...
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Manufactured by Microbiologicsbased in USA
microorganism pellet has a pre-determined range of CFUs, so you can easily manipulate the product to deliver your desired concentration. You can also create a mixed microorganism population by combining multiple Epower CRM strains. As a Certified Reference Material, Epower CRM comes with a comprehensive ...
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