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Standards

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Standards

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Description:   Non-ratio NTU value: 1.0. Approved by EPA, Standard Methods, ASTM, ASBC, and EBC. NIST traceable. 1L. Compatible with VWR800 HF Micro 100, Monitek, ICM, Turner, Hach 2100A or Orbeco Hellige.
Catalog Number: 66115-140
Supplier: GFS Chemicals


Small Business Enterprise

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MSDS SDS    
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Description:   STANDARD TOC CON 1MG/ML 500ML
Catalog Number: ULIQC-107-5
Supplier: Ultra Scientific


Small Business Enterprise

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Description:   Standard SV Mix, Benzidine, Concentration: 1000Ug/ml in Methanol, CAS no: 92-87-5, Shelf life: 6 months, Storage: 10 deg C or colder, Size: 1ml/Ampule
Catalog Number: 75834-684
Supplier: Restek



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Description:   Triglyceride GPO Standard, Open Channel Reagent, Method: Enzymatic/GPO Trinder, Endpoint, Format: Liquid, Concentration: 200 mg/dL, Storage: 2-8 Degree C, For the standardization of Triglyceride Reagent, Size: 1 x 15ml
Catalog Number: 10022-966
Supplier: HORIBA INSTRUMENTS INCORPORATED



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Description:   Standard Drinking Water VOA MegaMix Standard, 524.2 Rev. 4.1, (73 components), Concentration in Solvent: 2,000 ug/mL each in P and T methanol, Storage: 0 degree C or colder, Shelf Life: 6 months, Volume: 1mL/ampule.
Catalog Number: 75834-500
Supplier: Restek



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Certificate Certificates    
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Catalog Number: 47735-584
Supplier: Cargille Laboratories



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Certificate Certificates    
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Description:   5 mS/cm (5000 umho/cm) at 25°C. 2620ppm TDS as Sodium Chloride. Certified traceable to NIST Standard Reference Materials. Poly bottle. 4L
Catalog Number: RC22451
Supplier: Ricca Chemical


Small Business Enterprise

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MSDS SDS Certificate Certificates    
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Catalog Number: RK31615
Supplier: Restek



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MSDS SDS    
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Description:   Calibration standard Benzene, USB stock solution, CAS no:71-43-2, Concentration: 10 mg/mL in dimethyl sulfoxide, Storage: 0 deg C or colder, Shelf Life: 6 months, Volume: 1 mL/ampule
Catalog Number: 75835-468
Supplier: Restek



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Description:   Non-ratio NTU value: 20. Approved by EPA, Standard Methods, ASTM, ASBC, and EBC. NIST traceable. 1L. Compatible with VWR800 HF Micro 100, Monitek, ICM, Turner, Hach 2100A or Orbeco Hellige.
Catalog Number: 66115-150
Supplier: GFS Chemicals


Small Business Enterprise

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MSDS SDS    
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Description:   Standard 524 Calibration Mix 7A, Conc. In Solvent: 2, 000 ug/mL each in P and T methanol: water (90: 10), 2, 000 ug/mL each in P and T methanol: water (90: 10), Storage: 0 degree C or colder, Shelf Life: 6 months, Volume: 1 mL/ampule.
Catalog Number: 75835-554
Supplier: Restek



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Certificate Certificates    
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Description:   Carbon Number: C19:0.
Catalog Number: RK35055
Supplier: Restek



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MSDS SDS    
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Description:   Packaged in hexane at a concentration of 1000ug/ml in a 1ml ampule. Includes ampule breaker, deactivated amber screw-top vial, extra product label, Certificate of Analysis and Material Safety Data Sheet (MSDS).
Catalog Number: RK32009
Supplier: Restek



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MSDS SDS    
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Description:   Standard Epsilon-Caprolactam, CAS number: 105-60-2, Concentration: 2,000 ug/mL in methylene chloride, Minimum shelf life: 6 months, Volume: 1 mL/ampul
Catalog Number: 75834-804
Supplier: Restek



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Description:   Calibration standard Carbon Tetrachloride, USB stock solution, CAS no:56-23-5, Concentration: 20 mg/mL in dimethyl sulfoxide, Storage: 0 deg C or colder, Shelf Life: 6 months, Volume: 1 mL/ampule
Catalog Number: 75835-470
Supplier: Restek



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Catalog Number: 47735-086
Supplier: Cannon


Small Business Enterprise

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MSDS SDS    
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Description:   Microsphere Size, 2.0 µm
Catalog Number: 100496-304
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

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Description:   Standard S6. Kinematic viscosity: 11 Centistokes at 20[degree]C. NIST traceable. 470mL bottle.
Catalog Number: 47735-102
Supplier: Cannon


Small Business Enterprise

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MSDS SDS    
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Description:   Non-ratio NTU value: 5.0. Approved by EPA, Standard Methods, ASTM, ASBC, and EBC. NIST traceable. 1L. Compatible with VWR800 HF Micro 100, Monitek, ICM, Turner, Hach 2100A or Orbeco Hellige.
Catalog Number: 66115-146
Supplier: GFS Chemicals


Small Business Enterprise

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MSDS SDS    
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Description:   Calibration standard Grob Mix 280, Solvent: In methylene chloride, Storage: 0 deg C or colder, Shelf Life: 3 months, Volume: 1 mL/ampule
Catalog Number: 75835-364
Supplier: Restek



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Certificate Certificates    
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Description:   Cold-Cranking Simulator Standard, CL250, used for calibration and verification procedures for all types of viscometers, including glass capillary viscometers, rotational viscometers, falling ball viscometers, cup viscometers, meet ASTM D 5293 and SAE Specification J300, 1 L
Catalog Number: 10021-584
Supplier: Cannon



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Description:   Internal Standard 508.1, Pentachloronitrobenzene, Cas number: 82-68-8, Concentration: 100 ug/mL in ethyl acetate, Minimum shelf life: 6 months, Volume: 1ml/ampule
Catalog Number: 75834-216
Supplier: Restek



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Certificate Certificates    
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Description:   Standard, Compound:1,3,5-Trichlorobenzene, CAS no: 108-70-3, Concentration:1,000 ug/mL in P&T methanol, Shelf life: 6 months, Storage: 10 deg C or colder, Volume: 1 mL/ampule
Catalog Number: 75834-618
Supplier: Restek



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Certificate Certificates    
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Description:   ORP Test Solution
Catalog Number: 80085-326
Supplier: WTW



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MSDS SDS    
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Description:   Color Prestained Protein Standard, Broad Range 10-250 kDa, mixture of recombinant, prestained proteins, covalently coupled w/ blue chromophore, and two reference bands one orange/ one green at 72 kDa/ 26 kDa, respectively, 11 sharp bands, 750 gel lanes
Catalog Number: 76326-048
Supplier: New England Biolabs (NEB)



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Catalog Number: 76544-086
Supplier: Cayman Chemical Company



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Description:   Silicone Viscosity Standard, RT12500, Intended for calibration of Brookfield type rotational viscometers. Actual viscosity data at 20 deg C, 23 deg C, 24 deg C, 25 deg C, 26 deg C, 27 deg C, and 40 deg C is provided on the Certificate of Analysis. Meets ISO 9001. 1L
Catalog Number: 10022-102
Supplier: Cannon



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Catalog Number: SXUSP-561-B
Supplier: SPEX CERTIPREP LLC



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Catalog Number: SXUSP-561-C
Supplier: SPEX CERTIPREP LLC



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Catalog Number: 76544-568
Supplier: Cayman Chemical Company



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Description:   Unstained Protein Standard, Broad Range (10-200 kDa), mixture of highly pure, recombinant proteins that resolves into 13 sharp bands from 10-200 kDa, accurate molecular weight, Direct loading, additional loading buffer, heat not required, 750 gel lanes
Catalog Number: 76326-040
Supplier: New England Biolabs (NEB)



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Description:   Viscosity Standard, S200, General Purpose, used for calibration and verification procedures for all types of viscometers, including glass capillary viscometers, rotational viscometers, falling ball viscometers, cup viscometers, meet the precision specifications ASTM D 445/446, 1 L
Catalog Number: 10021-226
Supplier: Cannon



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