You searched for: 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.
Copper, Brass Traces, Ø40x15mm, LGC Industrial
Supplier: LGC Standards
Copper, Brass Traces, Ø40x15mm, LGC Industrial
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Copper, Leaded Brass, CZ114, LGC Industrial
Supplier: LGC Standards
Copper, Leaded Brass, CZ114, LGC Industrial
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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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Petroleum Standard, Regular Unleaded Gas-87 Octane
Supplier: SPEX CERTIPREP LLC
Petroleum Standard, Regular Unleaded Gas-87 Octane
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Pierce™ Amino Acid Calibration Standard for HPLC, Thermo Scientific
Supplier: Invitrogen
Thermo Scientific Pierce Amino Acid Standard H is a quantitative mixture of 18 amino acids, supplied at 2.5 µMol/mL each in 0.1N HCl, for use as a high-purity calibration standard for HPLC analysis of protein hydrolysates.
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EPA Method 300.1 Dichloroacetate Standard for IC, Inorganic Ventures
Supplier: Inorganic Ventures
EPA Method 300.1 Dichloroacetate Standard for IC, Inorganic Ventures
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QCP Water standard Target Range: 0.5 - 3.0 mg/L
Supplier: Inorganic Ventures
QCP Water standard Target Range: 0.5 - 3.0 mg/L
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WA EPH Fractionation Check Mix (22 Components), Restek
Supplier: Restek
The mix consists of, (C8) n-octane, (C10) n-decane, (C12) n-dodecane, (C16) n-hexadecane, (C21) n-heneicosane, (C34) n-tetratriacontane, acenaphthene, acenaphthylene, anthracene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(ghi)perylene, chrysene, dibenz(a,h)anthracene, fluoranthene, fluorene, indeno(1,2,3-cd)pyrene, naphthalene, phenanthrene, pyrene.
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Gelex 2100 Secondary Standards Kits, Portable Turbidimeters
Supplier: Hach
Gelex Secondary Standards Kit, for 2100P and 2100Q Series Portable Turbidimeters (includes 1 sealed vial each, 0 to 10 NTU, 10 to 100 NTU, 100 to 1000 NTU).
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VOA Calibration Mix #2 (7 Components), Restek
Supplier: Restek
Mix contains: Benzene (71-43-2), Carbon disulfide (75-15-0), Ethylbenzene (100-41-4), Toluene (108-88-3), vinyl acetate (108-05-4), o-Xylene (95-47-6), p-Xylene (106-42-3).
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Pharmaceutical Standards, Nintedanib N4-Oxide Trifluoroacetate (Intedanib N4-Oxide Trifluoroacetate)
Supplier: TLC Standards
Pharmaceutical Standards, Nintedanib N4-Oxide Trifluoroacetate (Intedanib N4-Oxide Trifluoroacetate)
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Pharmaceutical Standards, Bortezomib Trimer-d15 ((1R,2S)-Bortezomib Trimer-d15)
Supplier: TLC Standards
Pharmaceutical Standards, Bortezomib Trimer-d15 ((1R,2S)-Bortezomib Trimer-d15)
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Pharmaceutical Standards, Levetiracetam EP Impurity G HCl (Levetiracetam USP Related Compound B)
Supplier: TLC Standards
Pharmaceutical Standards, Levetiracetam EP Impurity G HCl (Levetiracetam USP Related Compound B)
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Pharmaceutical Standards, Metformin EP Impurity A (Metformin USP Related Compound A, Cyanoguanidine)
Supplier: TLC Standards
Pharmaceutical Standards, Metformin EP Impurity A (Metformin USP Related Compound A, Cyanoguanidine)
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Pharmaceutical Standards, Medroxyprogesterone Acetate EP Impurity D (Megestrol Acetate EP Impurity F)
Supplier: TLC Standards
Pharmaceutical Standards, Medroxyprogesterone Acetate EP Impurity D (Megestrol Acetate EP Impurity F)
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Pharmaceutical Standards, Norethisterone Acetate EP Impurity F (6-beta-Hydroxy Norethindrone Acetate)
Supplier: TLC Standards
Pharmaceutical Standards, Norethisterone Acetate EP Impurity F (6-beta-Hydroxy Norethindrone Acetate)
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Pharmaceutical Standards, Furosemide EP Impurity E (2,4-Dichlorobenzyl Alcohol EP Impurity E)
Supplier: TLC Standards
Pharmaceutical Standards, Furosemide EP Impurity E (2,4-Dichlorobenzyl Alcohol EP Impurity E)
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Alimemazine EP Impurity A L-Tartrate (Trimeprazine Sulfoxide L-Tartrate), TLC Pharmaceutical Standards
Supplier: TLC Standards
Alimemazine EP Impurity A L-Tartrate (Trimeprazine Sulfoxide L-Tartrate), TLC Pharmaceutical Standards
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N-Nitroso Anagrelide USP Related Compound A (Free Form), TLC Pharmaceutical Standards
Supplier: TLC Standards
N-Nitroso Anagrelide USP Related Compound A (Free Form), TLC Pharmaceutical Standards
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Pharmaceutical Standards, Citalopram EP Impurity A HCl (Citalopram USP Related Compound A HCl, Escitalopram EP Impurity A HCl)
Supplier: TLC Standards
Pharmaceutical Standards, Citalopram EP Impurity A HCl (Citalopram USP Related Compound A HCl, Escitalopram EP Impurity A HCl)
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Aripiprazole EP Impurity E-d8 (Aripiprazole USP Related Compound G-d8, Dehydro Aripiprazole-d8), TLC Pharmaceutical Standards
Supplier: TLC Standards
Aripiprazole EP Impurity E-d8 (Aripiprazole USP Related Compound G-d8, Dehydro Aripiprazole-d8), TLC Pharmaceutical Standards
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Amlodipine EP Impurity D HCl (Amlodipine USP Related Compound A HCl, Dehydro Amlodipine HCl), TLC Pharmaceutical Standards
Supplier: TLC Standards
Amlodipine EP Impurity D HCl (Amlodipine USP Related Compound A HCl, Dehydro Amlodipine HCl), TLC Pharmaceutical Standards
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Magnesium, AS21B, M10212, Ø40x15mm, LGC Industrial
Supplier: LGC Standards
Magnesium, AS21B, M10212, Ø40x15mm, LGC Industrial
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Copper, Aluminum Bronze, LGC Industrial
Supplier: LGC Standards
Copper, Aluminum Bronze, LGC Industrial
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Solder, Lead-Free, Ø40x15mm, LGC Industrial
Supplier: LGC Standards
Solder, Lead-Free, Ø40x15mm, LGC Industrial
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Aluminum, Al/Si/Cu, LGC Industrial
Supplier: LGC Standards
Aluminum, Al/Si/Cu, LGC Industrial
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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, High Nitrogen, Ø38x15mm, LGC Industrial
Supplier: LGC Standards
Stainless Steel, High Nitrogen, Ø38x15mm, LGC Industrial
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Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 50), Color
Supplier: LGC Standards
Paragon Scientific Pt-Co/Hazen/APHA (Nominal: 50), Color
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Aluminum, Al/Zn/Mg/Cu, AA 7075, A97075, LGC Industrial
Supplier: LGC Standards
Aluminum, Al/Zn/Mg/Cu, AA 7075, A97075, LGC Industrial
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International