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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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Aluminum, Al/Si/Cu, Ø40x15mm, LGC Industrial

Supplier: LGC Standards

Aluminum, Al/Si/Cu, Ø40x15mm, LGC Industrial

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Alloy Steel, High Manganese, Ø38x15mm, LGC Industrial

Supplier: LGC Standards

Alloy Steel, High Manganese, Ø38x15mm, LGC Industrial

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Organic Reference Standard, Anthracene, NSI Lab Solutions

Supplier: SPEX CERTIPREP LLC

anthracene, 1000 ug/mL in Acetone.

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Copper, Leaded Brass, CZ114, LGC Industrial

Supplier: LGC Standards

Copper, Leaded Brass, CZ114, LGC Industrial

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Copper, Brass Traces, Ø40x15mm, LGC Industrial

Supplier: LGC Standards

Copper, Brass Traces, Ø40x15mm, LGC Industrial

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Carbon disulfide, Standard, 2000 μg/ml, Restek

Supplier: Restek

Solvent packaged in purge-and-trap-grade methanol.

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Nickel, Ni/Mo/Cr, Alloy C276, N10276, LGC Industrial

Supplier: LGC Standards

Nickel, Ni/Mo/Cr, Alloy C276, N10276, LGC Industrial

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N-Nitroso Atropine EP Impurity B (N-Nitroso Noratropine, N-Nitroso rac-Hyoscyamine EP Impurity E, N-Nitroso rac-Norhyoscyamine), TLC Pharmaceutical Standards

Supplier: TLC Standards

N-Nitroso Atropine EP Impurity B (N-Nitroso Noratropine, N-Nitroso rac-Hyoscyamine EP Impurity E, N-Nitroso rac-Norhyoscyamine), TLC Pharmaceutical Standards

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Aluminum, SUS, RA10, LGC Industrial

Supplier: LGC Standards

Aluminum, SUS, RA10, LGC Industrial

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Titanium, Ti 6-6-2, R56620, LGC Industrial

Supplier: LGC Standards

Titanium, Ti 6-6-2, R56620, LGC Industrial

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Titanium, Ti 6-6-2, R56620, 65g, LGC Industrial

Supplier: LGC Standards

Titanium, Ti 6-6-2, R56620, 65g, LGC Industrial

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Claritas PPT® Grade ICP-MS Multi-Element Solution 1, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Claritas PPT® multi-element standards for ICP-MS.

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Claritas PPT® Grade ICP-MS Multi-Element Solution 3, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Claritas PPT® multi-element standards for ICP-MS.

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Titanium, Ti 3-2.5, Grade 9, R56320, Ø32x19mm, LGC Industrial

Supplier: LGC Standards

Titanium, Ti 3-2.5, Grade 9, R56320, Ø32x19mm, LGC Industrial

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Nickel, Ni/Cr, Waspaloy, N07001, 100g, LGC Industrial

Supplier: LGC Standards

Nickel, Ni/Cr, Waspaloy, N07001, 100g, LGC Industrial

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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 0), Color

Supplier: LGC Standards

Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 0), Color

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Alloy Steel, High Nickel, LGC Industrial

Supplier: LGC Standards

Alloy Steel, High Nickel, LGC Industrial

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Stainless Steel, AISI 316H, S31609, LGC Industrial

Supplier: LGC Standards

Stainless Steel, AISI 316H, S31609, LGC Industrial

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CombiCheck 60 for Checking the Quality of Photometric Methods for Chloride and CSB Spectroquant®

Supplier: MilliporeSigma

1PC

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CombiCheck 80 for Checking the Quality of Photometric Methods for CSB, Nitrate and Phosphorus Spectroquant®

Supplier: MilliporeSigma

For Checking the Quality of Photometric Methods for Csb, Nitrate and Phosphorus

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Grob DA 280 Column Test Mix (11 components), Restek

Supplier: Restek

Contains: n-decane, C10, 280 µg/ml, methyl decanoate, C10:0, 420 µg/ml, n-undecane, C11, 280 µg/ml, methyl undecanoate, C11:0, 420 µg/ml, methyl dodecanoate, C12:0, 420 µg/ml, L(+)-2,3-butanediol, 530 µg/ml, 2,6-dimethylaniline, 320 µg/ml, 2,6-dimethylphenol, 320 µg/ml, 2-ethylhexanoic acid, 380 µg/ml, nonanal, 400 µg/ml, 1-octanol, 360 µg/ml.

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Gardner Value 2, Colour, LGC Industrial

Supplier: LGC Standards

Gardner Value 2, Colour, LGC Industrial

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Certified Reference Material, Nitrite(N) Standard, Inorganic Ventures

Supplier: Inorganic Ventures

These solutions are intended for use as a certified reference material (CRM) for ion chromatography (IC).

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Test mix E1618 (13 components), Restek

Supplier: Restek

Components in this mix (0.5 μl/ml or 0.05% volume/volume each) are at 10X the concentration of the final test solution specified in ASTM 1618 and ASTM 1387.

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SV Calibration Mix #4 (13 Components), Restek

Supplier: Restek

SV Calibration mix #4 contains carbazole (86-74-8); dibenzofuran (132-64-9); diethyl phthalate (84-66-2); 2,4-dinitrotoluene (121-14-2); 2,6-dinitrotoluene (606-20-2); hexachlorobenzene (118-74-1); hexachlorobutadiene (87-68-3); hexachlorocyclopentadiene (77-47-4); hexachloroethane (67-72-1); isophorone (78-59-1); 2-methylnaphthalene (91-57-6); nitrobenzene (98-95-3); 1,2,4-trichlorobenzene (120-82-1).